1-ethylpyrrolidin-2-one

1-Ethyl-2-pyrrolidinone
1-Ethyl-2-pyrrolidone
1-Ethylazacyclopentan-2-one
2-Pyrrolidinone, 1-ethyl-
N-Ethyl-2-pyrrolidinone
N-Ethyl-2-pyrrolidone
N-Ethyl-α-pyrrolidinone
N-Ethyl-γ-butyrolactam
N-Ethylbutyrolactam
N-Ethylpyrrolidinone
N-Ethylpyrrolidone
NEP

Property	Value
Elemental charge chemrof:elemental_charge	0
InChI2D key string chemrof:inchi2d_key_string	ZFPGARUNNKGOBB-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/C6H11NO/c1-2-7-5-3-4-6(7)8/h2-5H2,1H3
IUPAC name chemrof:IUPAC_name	1-ethylpyrrolidin-2-one
Molecular formula chemrof:molecular_formula	C6H11NO
Molecular mass chemrof:molecular_mass	113.16
Monoisotopic mass chemrof:monoisotopic_mass	113.08406, 113.084064
SMILES string chemrof:smiles_string	CCN1CCCC1=O

Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.

Resource	URL	Recorded by
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=2687-91-4	enrich_references.chebi_xrefs
ChEBI	https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:173690	enrich_references.chebi_id_link
chem.echa.europa.eu	https://chem.echa.europa.eu/100.018.409	enrich_references.pubchem_identifier_url
ChemSpider	https://www.chemspider.com/Chemical-Structure.16635.html	enrich_references.chebi_xrefs
comptox.epa.gov	https://comptox.epa.gov/dashboard/DTXSID3044413	enrich_references.pubchem_identifier_url
ebi.ac.uk	https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL12221	enrich_references.pubchem_identifier_url
gsrs.ncats.nih.gov	https://gsrs.ncats.nih.gov/ginas/app/beta/substances/H0229SX1CW	enrich_references.pubchem_identifier_url
HMDB	https://hmdb.ca/metabolites/HMDB0243878	enrich_references.pubchem_identifier_url
jglobal.jst.go.jp	http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J156B	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/17595	enrich_references.pubchem_compound
Wikidata	https://www.wikidata.org/wiki/Q27279388	enrich_references.pubchem_identifier_url

Flow	Context	Source	Unit	CFs
ef876988-a862-4b14-830c-f78c1e4d6559	Environmental → Air → Aircraft cruise height	EF 3.1	kg	4
4310c155-c464-495a-8c26-5bac0d04b10b	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	4
94c6c37c-b457-47b4-a561-9aff45c7af3b	Environmental → Air → Indoor	EF 3.1	kg	4
4d6d3982-1cf6-4606-8078-ee995ce33901	Environmental → Air → Long-term	EF 3.1	kg	0
9531a58d-b8e8-4b72-98a1-b117deaf63f9	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	4
01245d2c-462d-4348-80e6-ab24f9620538	Environmental → Air → Unknown	EF 3.1	kg	4
8a6017ef-807c-4d7e-b404-8c82b15dd778	Environmental → Ground → Agricultural	EF 3.1	kg	4
533eade6-1362-49fa-9866-313a44612cbf	Environmental → Ground → Non-agricultural	EF 3.1	kg	4
712db5b0-1138-48dd-a9f5-11dfc0fec7fc	Environmental → Ground → Unknown	EF 3.1	kg	4
92d5989d-0cd4-4233-8c6e-38a96a730300	Environmental → Water → Long-term	EF 3.1	kg	0
40455f24-ff44-4ae9-8267-5a6e87a5c9a4	Environmental → Water → Ocean	EF 3.1	kg	4
4fd38f5c-19a9-40ae-8a14-8753722ce442	Environmental → Water → Surface water	EF 3.1	kg	4
c70b9391-984c-406d-928f-9ebfb8c1950b	Environmental → Water → Unknown	EF 3.1	kg	4

Everything that changed this substance (54 changes)

Open the changes page

Flow object JSON

{
  "flow_object_id": "fo-e6084e53c4fdaa0e",
  "prefLabel": [
    {
      "@value": "1-ethylpyrrolidin-2-one",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "altLabel": [
    {
      "@value": "1-Ethyl-2-pyrrolidinone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "1-Ethyl-2-pyrrolidone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "1-Ethylazacyclopentan-2-one",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-Pyrrolidinone, 1-ethyl-",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethyl-2-pyrrolidinone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethyl-2-pyrrolidone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethyl-α-pyrrolidinone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethyl-γ-butyrolactam",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethylbutyrolactam",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethylpyrrolidinone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "N-Ethylpyrrolidone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "NEP",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:2687-91-4",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "C6H11NO"
      ],
      "attested_by": {
        "C6H11NO": [
          "enrich_references.chebi_semantic",
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Molecular formula",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_173690"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.generalized_empirical_formula"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:17595"
          ],
          "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "rdfs:label": "SMILES",
      "@value": [
        "CCN1CCCC1=O"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "1-ethylpyrrolidin-2-one"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        }
      ],
      "attested_by": {
        "CCN1CCCC1=O": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "rdfs:label": "InChI",
      "@value": [
        "InChI=1S/C6H11NO/c1-2-7-5-3-4-6(7)8/h2-5H2,1H3"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "1-ethylpyrrolidin-2-one"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        }
      ],
      "attested_by": {
        "InChI=1S/C6H11NO/c1-2-7-5-3-4-6(7)8/h2-5H2,1H3": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "ZFPGARUNNKGOBB-UHFFFAOYSA-N"
      ],
      "attested_by": {
        "ZFPGARUNNKGOBB-UHFFFAOYSA-N": [
          "enrich_references.chebi_semantic",
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "InChIKey",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_173690"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.inchi_key_string"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:17595"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChIKey"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "@value": [
        113.16
      ],
      "attested_by": {
        "113.16": [
          "enrich_references.chebi_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Molecular mass",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_173690"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.mass"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "@value": [
        113.08406,
        113.084064
      ],
      "attested_by": {
        "113.08406": [
          "enrich_references.chebi_semantic"
        ],
        "113.084064": [
          "rdkit_post_consensus",
          "rdkit_pre_consensus"
        ]
      },
      "rdfs:label": "Monoisotopic mass",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_173690"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.monoisotopic_mass"
        },
        {
          "prov:wasGeneratedBy": "rdkit_pre_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CCN1CCCC1=O"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/elemental_charge": {
      "@id": "https://w3id.org/chemrof/elemental_charge",
      "@value": [
        0
      ],
      "attested_by": {
        "0": [
          "enrich_references.chebi_semantic"
        ]
      },
      "rdfs:label": "Elemental charge",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/NUM",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_173690"
        ],
        "prov:wasDerivedFrom": "chebi.basic_property_values.charge"
      }
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "rdfs:label": "IUPAC name",
      "@value": [
        "1-ethylpyrrolidin-2-one"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "opsin_iupac",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "1-ethylpyrrolidin-2-one"
        ]
      },
      "attested_by": {
        "1-ethylpyrrolidin-2-one": [
          "opsin_iupac"
        ]
      }
    }
  },
  "references": [
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J156B",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.018.409",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_173690"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID3044413",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/H0229SX1CW",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    },
    {
      "@id": "https://hmdb.ca/metabolites/HMDB0243878",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/17595",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[2687-91-4]"
      }
    },
    {
      "@id": "https://www.chemspider.com/Chemical-Structure.16635.html",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_173690"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:173690",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_id_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_173690"
        ],
        "prov:wasDerivedFrom": "chebi.id"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL12221",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27279388",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:17595;CAS:2687-91-4"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[2687-91-4]"
      }
    }
  ],
  "created_from": {
    "resolver": "hybrid_name_cas_v1",
    "seed_uuid": "01245d2c-462d-4348-80e6-ab24f9620538",
    "seed_source": "EF 3.1",
    "semantic_typing": {
      "rule": "neutral_molecule",
      "reason": "",
      "types": [
        "https://w3id.org/chemrof/NeutralMolecule"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "semantic_typing.classify",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:wasDerivedFrom": "semantic_typing.rule.neutral_molecule"
      }
    }
  },
  "classifications": {
    "http://semanticscience.org/resource/CHEMINF_000446": {
      "@value": [
        "2687-91-4"
      ],
      "rdfs:seeAlso": [
        "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
      ],
      "http://www.w3.org/2004/02/skos/core#exactMatch": [
        {
          "@id": "https://commonchemistry.cas.org/detail?cas_rn=2687-91-4"
        }
      ],
      "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": [
        "220-250-6"
      ],
      "rdfs:seeAlso": [
        "https://echa.europa.eu/search-for-chemicals?query=220-250-6"
      ],
      "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,
  "parent_intervention_id": null,
  "@type": [
    "https://w3id.org/chemrof/NeutralMolecule"
  ]
}

You do not need to run a build or clone anything. Name the record and say what your evidence is; the measurement is done for you. How contributing works

1-ethylpyrrolidin-2-one

Identity

Structure

Alternative labels

Properties

Known URLs

Elementary flows

History

Full record

Something wrong here?

Keyboard