2-methylpiperazine

Flow Object ID fo-7b1ee739cc44161e

Type Consensus

prefLabel

Label	Language
`2-methylpiperazine`	en

Alt Labels

Label	Language	Provenance
`(±)-2-Methylpiperazine`	en	—
`NSC 5277`	en	—
`Piperazine, 2-methyl-`	en	—
`Piperazine, 2-methyl-, (±)-`	en	—

CAS Numbers 109-07-9

EC Numbers 203-644-2

Changes Applied 26

Properties

Predicate	Value
InChIKey	`CAWHJQAVHZEVTJ-UHFFFAOYSA-N, JOMNTHCQHJPVAZ-RXMQYKEDSA-N, JOMNTHCQHJPVAZ-UHFFFAOYSA-N, JOMNTHCQHJPVAZ-YFKPBYRVSA-N`
InChI	`InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3, InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3/t5-/m0/s1, InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3/t5-/m1/s1, InChI=1S/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3`
IUPAC name	`(2R)-2-methylpiperazine, (2S)-2-methylpiperazine, 2-methylpiperazine, 2-methylpyrazine`
Molecular formula	`C5H12N2, C5H6N2`
SMILES	`CC1=NC=CN=C1, CC1CNCCN1, C[C@@H]1CNCCN1, C[C@H]1CNCCN1`

References

Linked Elementary Flows

UUID	Source	Unit	Context	LCIA Factors	Consensus Changes
`a6783759…`	EF 3.1	kg	Environmental → Air → Aircraft cruise height	2	2
`283e78ef…`	EF 3.1	kg	Environmental → Air → Ground level → Rural (<1000 people/square mile)	0	2
`56763e94…`	EF 3.1	kg	Environmental → Air → Ground level → Urban (>1000 people/square mile)	2	2
`02a8baf7…`	EF 3.1	kg	Environmental → Air → High stack, >150 meters	2	2
`09660463…`	EF 3.1	kg	Environmental → Air → Unknown	2	2
`50875c4b…`	EF 3.1	kg	Environmental → Air → Unknown	2	2
`86e0090a…`	EF 3.1	kg	Environmental → Ground → Agricultural	2	2
`0f7e47fd…`	EF 3.1	kg	Environmental → Ground → Unknown	2	2
`e8a922a7…`	EF 3.1	kg	Environmental → Water → Ocean	2	2
`46da025e…`	EF 3.1	kg	Environmental → Water → Surface water	2	2
`579d1665…`	EF 3.1	kg	Environmental → Water → Unknown	2	2

▶

Changes Applied

Elementary Flow	Field	Old Value	New Value	Comment
`02a8baf7…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`02a8baf7…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`09660463…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`09660463…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`0f7e47fd…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`0f7e47fd…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`283e78ef…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`283e78ef…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`3ca63c95…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`3ca63c95…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`46da025e…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`46da025e…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`50875c4b…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`50875c4b…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`56763e94…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`56763e94…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`579d1665…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`579d1665…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`86e0090a…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`86e0090a…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`a6783759…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`a6783759…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`ddce44da…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`ddce44da…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}
`e8a922a7…`	`altLabel`	`—`	[{"@value":"(±)-2-Methylpiperazine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"NSC 5277","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}},{"@value":"Piperazine, 2-methyl-, (±)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["CAS:109-07-9","https://commonchemistry.cas.org/detail?cas_rn=109-07-9"],"prov:wasDerivedFrom":"common chemistry CAS lookup"}}]	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; cas=109-07-9; added Common Chemistry CAS names as altLabel: (±)-2-Methylpiperazine, NSC 5277, Piperazine, 2-methyl-, Piperazine, 2-methyl-, (±)-; object_uuid=fo-7b1ee739cc44161e
`e8a922a7…`	`cas_match_labels`	`—`	`{"109-07-9":"exactMatch"}`	group_key=2-methylpiperazine\|\|dimension=Environmental > media=Air > strata=High stack, >150 meters; group_sources=['ec_inventory', 'pubchem']; cas_sources={'109-07-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7b1ee739cc44161e: {'109-07-9': 'exactMatch'}

Flow Object JSON

{
  "flow_object_id": "fo-7b1ee739cc44161e",
  "prefLabel": [
    {
      "@value": "2-methylpiperazine",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "prefLabel"
      }
    }
  ],
  "altLabel": [
    {
      "@value": "(±)-2-Methylpiperazine",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "altLabel"
      }
    },
    {
      "@value": "NSC 5277",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "altLabel"
      }
    },
    {
      "@value": "Piperazine, 2-methyl-",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "altLabel"
      }
    },
    {
      "@value": "Piperazine, 2-methyl-, (±)-",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "altLabel"
      }
    }
  ],
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "C5H12N2",
        "C5H6N2"
      ],
      "rdfs:label": "Molecular formula",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976",
          "CID:66057",
          "CID:2734219",
          "CID:7330434"
        ],
        "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "CAWHJQAVHZEVTJ-UHFFFAOYSA-N",
        "JOMNTHCQHJPVAZ-RXMQYKEDSA-N",
        "JOMNTHCQHJPVAZ-UHFFFAOYSA-N",
        "JOMNTHCQHJPVAZ-YFKPBYRVSA-N"
      ],
      "rdfs:label": "InChIKey",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976",
          "CID:66057",
          "CID:2734219",
          "CID:7330434"
        ],
        "prov:wasDerivedFrom": "pubchem.props.InChIKey"
      }
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "@value": [
        "CC1=NC=CN=C1",
        "CC1CNCCN1",
        "C[C@@H]1CNCCN1",
        "C[C@H]1CNCCN1"
      ],
      "rdfs:label": "SMILES",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976",
          "CID:66057",
          "CID:2734219",
          "CID:7330434"
        ],
        "prov:wasDerivedFrom": "pubchem.props.SMILES"
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "@value": [
        "InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3",
        "InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3/t5-/m0/s1",
        "InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3/t5-/m1/s1",
        "InChI=1S/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3"
      ],
      "rdfs:label": "InChI",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976",
          "CID:66057",
          "CID:2734219",
          "CID:7330434"
        ],
        "prov:wasDerivedFrom": "pubchem.props.InChI"
      }
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "@value": [
        "(2R)-2-methylpiperazine",
        "(2S)-2-methylpiperazine",
        "2-methylpiperazine",
        "2-methylpyrazine"
      ],
      "rdfs:label": "IUPAC name",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976",
          "CID:66057",
          "CID:2734219",
          "CID:7330434"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
      }
    }
  },
  "references": [
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J1.501F",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J68.144J",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J872.073H",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7330434;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J872.074F",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:2734219;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.003.314",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.003.315",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.155.887",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:2734219;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.156.092",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7330434;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=109-07-9",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID1021900",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID30226296",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7330434;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID4047620",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=30412",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=49138",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=5277",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/C5VI3S1YC0",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:2734219;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/D0LWN1061P",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/P4XU643R8W",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7330434;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/RVC6500U9C",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://hmdb.ca/metabolites/HMDB0033112",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/2734219",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:2734219;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[109-07-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/66057",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[109-07-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/7330434",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7330434;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[109-07-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/7976",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[109-07-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/substance/?source=niaid&sourceid=069645",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:89015",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL479791",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.femaflavor.org/flavor-library/2-methylpyrazine",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.metabolomicsworkbench.org/data/StructureData.php?RegNo=45887",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27161158",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7976;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27275227",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:2734219;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27275945",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:66057;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27286182",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:7330434;CAS:109-07-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[109-07-9]"
      }
    }
  ],
  "created_from": {
    "resolver": "hybrid_name_cas_v1",
    "seed_uuid": "02a8baf7-467c-4332-bd08-483391b46e62",
    "seed_source": "EF 3.1"
  },
  "classifications": {
    "http://semanticscience.org/resource/CHEMINF_000446": {
      "@value": [
        "109-07-9"
      ],
      "rdfs:seeAlso": [
        "https://commonchemistry.cas.org/detail?cas_rn=109-07-9"
      ],
      "skos:exactMatch": [
        {
          "@id": "https://commonchemistry.cas.org/detail?cas_rn=109-07-9"
        }
      ],
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    },
    "http://semanticscience.org/resource/CHEMINF_000447": {
      "@value": [
        "203-644-2"
      ],
      "rdfs:seeAlso": [
        "https://echa.europa.eu/search-for-chemicals?query=203-644-2"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "ec_numbers"
      }
    }
  },
  "origin_qualifier": null,
  "parent_flow_object_id": null
}