Diethyl Maleate

← Back to consensus flows

UUID cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec

Flow Object ID fo-c6d510538d1b56fa

Source EF 3.1

Context Environmental → Ground → Agricultural

CAS Numbers 141-05-9

EC Numbers 205-451-9

prefLabel

Language	Value	Provenance
`en`	`Diethyl Maleate`

altLabel ⓘ

Language	Value	Provenance
`en`	`2-butenedioic acid (2Z)-, dimethyl ester`
`en`	`diethyl (2Z)-but-2-enedioate`
`en`	`maleic acid, diethyl ester`
`en`	`(2<em>Z</em>)-2-Butenedioic acid diethyl ester`
`en`	`(<em>Z</em>)-2-Butenedioic acid diethyl ester`
`en`	`2-Butenedioic acid (2<em>Z</em>)-, 1,4-diethyl ester`
`en`	`2-Butenedioic acid (2<em>Z</em>)-, diethyl ester`
`en`	`2-Butenedioic acid (<em>Z</em>)-, diethyl ester`
`en`	`Diethyl (<em>Z</em>)-2-butenedioate`
`en`	`Ethyl maleate`
`en`	`Maleinic acid diethyl ester`
`en`	`Staflex DEM`

Definitions

Language	Value	Provenance
`en`	A maleate ester resulting from the formal condensation of both carboxy groups of maleic acid with ethanol. A colourless liquid at room temperature (m.p. -10°C) with boiling point 220°C at 1 atm., it is commonly used as a dienophile for Diels-Alder-type cycloaddition reactions in organic synthesis.

References

Shared Properties

Predicate	Value
Formal charge	`0`
InChIKey	`IEPRKVQEAMIZSS-WAYWQWQTSA-N`
InChI	`InChI=1S/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5-`
IUPAC name	`(Z)-2-butenedioic acid diethyl ester, (Z)-but-2-enedioic acid diethyl ester, diethyl (Z)-but-2-enedioate`
Molecular formula	`C8H12O4`
Molecular mass	`172.18`
Monoisotopic mass	`172.07356`
SMILES	`CCOC(=O)/C=CC(=O)OCC, CCOC(=O)/C=C\C(=O)OCC, CCOC(=O)C=CC(=O)OCC`

Source List References

List	Version	Source Flow UUID	Source Flow Name
EF	3.1	`cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec`	diethyl maleate

Concept Associations

Source List	Source Flow	Source Context	Unit	Match Type	Conversion	Provenance
EF 3.1	diethyl maleate	Emissions/Emissions to soil/Emissions to agricultural soil	kg	`exactMatch`	—

Consolidated Field Provenance

0 total PROV activity record(s) for this flow.

Field	Change Count	Latest Time	Transformers	Latest Comment
`altLabel`	1	`—`	consensus_match	group_key=diethylmaleate\|\|dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=141-05-9; added Common Chemistry CAS names as altLabel: (2<em>Z</em>)-2-Butenedioic acid diethyl ester, (<em>Z</em>)-2-Butenedioic acid diethyl ester, 2-Butenedioic acid (2<em>Z</em>)-, 1,4-diethyl ester, 2-Butenedioic acid (2<em>Z</em>)-, diethyl ester, 2-Butenedioic acid (<em>Z</em>)-, diethyl ester, Diethyl (<em>Z</em>)-2-butenedioate, Ethyl maleate, Maleinic acid diethyl ester, Staflex DEM; object_uuid=fo-c6d510538d1b56fa
`cas_match_labels`	1	`—`	consensus_match	group_key=diethylmaleate\|\|dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'141-05-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c6d510538d1b56fa: {'141-05-9': 'exactMatch'}

Context Attributes

Attribute	Value
dimension	Environmental
media	Ground
geography	Agricultural

Consensus Changes

Field	Old Value	New Value	Comment
`altLabel`	[{'@value': '2-butenedioic acid (2Z)-, dimethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:2-butenedioic acid (2Z)-, dimethyl ester', 'http://purl.obolibrary.org/obo/CHEBI_68508', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'diethyl (2Z)-but-2-enedioate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:diethyl (2Z)-but-2-enedioate', 'http://purl.obolibrary.org/obo/CHEBI_68508', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'maleic acid, diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:maleic acid, diethyl ester', 'http://purl.obolibrary.org/obo/CHEBI_68508', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}]	[{'@value': '2-butenedioic acid (2Z)-, dimethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:2-butenedioic acid (2Z)-, dimethyl ester', 'http://purl.obolibrary.org/obo/CHEBI_68508', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'diethyl (2Z)-but-2-enedioate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:diethyl (2Z)-but-2-enedioate', 'http://purl.obolibrary.org/obo/CHEBI_68508', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'maleic acid, diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:maleic acid, diethyl ester', 'http://purl.obolibrary.org/obo/CHEBI_68508', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '(2<em>Z</em>)-2-Butenedioic acid diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<em>Z</em>)-2-Butenedioic acid diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Butenedioic acid (2<em>Z</em>)-, 1,4-diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Butenedioic acid (2<em>Z</em>)-, diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Butenedioic acid (<em>Z</em>)-, diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Diethyl (<em>Z</em>)-2-butenedioate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl maleate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Maleinic acid diethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Staflex DEM', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:141-05-9', 'https://commonchemistry.cas.org/detail?cas_rn=141-05-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}]	group_key=diethylmaleate\|\|dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=141-05-9; added Common Chemistry CAS names as altLabel: (2<em>Z</em>)-2-Butenedioic acid diethyl ester, (<em>Z</em>)-2-Butenedioic acid diethyl ester, 2-Butenedioic acid (2<em>Z</em>)-, 1,4-diethyl ester, 2-Butenedioic acid (2<em>Z</em>)-, diethyl ester, 2-Butenedioic acid (<em>Z</em>)-, diethyl ester, Diethyl (<em>Z</em>)-2-butenedioate, Ethyl maleate, Maleinic acid diethyl ester, Staflex DEM; object_uuid=fo-c6d510538d1b56fa
`cas_match_labels`	`None`	`{'141-05-9': 'exactMatch'}`	group_key=diethylmaleate\|\|dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'141-05-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c6d510538d1b56fa: {'141-05-9': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

{
  "uuid": "cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec",
  "name": null,
  "cas_numbers": [
    "141-05-9"
  ],
  "ec_numbers": [
    "205-451-9"
  ],
  "context": {
    "dimension": "Environmental",
    "media": "Ground",
    "geography": "Agricultural"
  },
  "general_comment": null,
  "synonyms": [],
  "unit": "kg",
  "lcia_methods": [
    {
      "method_uuid": "05316e7a-b254-4bea-9cf0-6bf33eb5c630",
      "name": "Ecotoxicity, freshwater",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 119.34
    },
    {
      "method_uuid": "fd530f00-9325-424a-92ef-aaac67922fd9",
      "name": "Ecotoxicity, freshwater_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 119.34
    }
  ],
  "source": "EF 3.1",
  "identifier": "cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec",
  "input_datasets": [
    "EF 3.1"
  ],
  "source_refs": [
    {
      "list_name": "EF",
      "list_version": "3.1",
      "source_flow_uuid": "cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec",
      "source_flow_name": "diethyl maleate",
      "source_metadata": {
        "input_file": "/home/cmutel/.local/share/consensus-flow-list/ef-31-flows.json",
        "input_dataset": "EF 3.1",
        "original_context": [
          "Emissions",
          "Emissions to soil",
          "Emissions to agricultural soil"
        ]
      }
    }
  ],
  "prefLabel": [
    {
      "@value": "Diethyl Maleate",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "_sources": {
    "prefLabel": "normalize_name_case",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "properties": "enrich_references",
    "skos:definition": "enrich_references",
    "references": "enrich_references",
    "altLabel": "consensus_match",
    "cas_match_labels": "consensus_match"
  },
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-grou-agri",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "C8H12O4"
      ],
      "rdfs:label": "Molecular formula",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_68508"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.generalized_empirical_formula"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:5271566"
          ],
          "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
        }
      ]
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "@value": [
        "CCOC(=O)/C=CC(=O)OCC",
        "CCOC(=O)/C=C\\C(=O)OCC",
        "CCOC(=O)C=CC(=O)OCC"
      ],
      "rdfs:label": "SMILES",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_68508"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.smiles_string"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:5271566"
          ],
          "prov:wasDerivedFrom": "pubchem.props.SMILES"
        }
      ]
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "@value": [
        "InChI=1S/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5-"
      ],
      "rdfs:label": "InChI",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_68508"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.inchi_string"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:5271566"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChI"
        }
      ]
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "IEPRKVQEAMIZSS-WAYWQWQTSA-N"
      ],
      "rdfs:label": "InChIKey",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_68508"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.inchi_key_string"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:5271566"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChIKey"
        }
      ]
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "@value": [
        "172.18"
      ],
      "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_68508"
        ],
        "prov:wasDerivedFrom": "chebi.basic_property_values.mass"
      }
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "@value": [
        "172.07356"
      ],
      "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_68508"
        ],
        "prov:wasDerivedFrom": "chebi.basic_property_values.monoisotopic_mass"
      }
    },
    "https://w3id.org/chemrof/formal_charge": {
      "@id": "https://w3id.org/chemrof/formal_charge",
      "@value": [
        "0"
      ],
      "rdfs:label": "Formal 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_68508"
        ],
        "prov:wasDerivedFrom": "chebi.basic_property_values.charge"
      }
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "@value": [
        "(Z)-2-butenedioic acid diethyl ester",
        "(Z)-but-2-enedioic acid diethyl ester",
        "diethyl (Z)-but-2-enedioate"
      ],
      "rdfs:label": "IUPAC name",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
      }
    }
  },
  "skos:definition": [
    {
      "@value": "A maleate ester resulting from the formal condensation of both carboxy groups of maleic acid with ethanol. A colourless liquid at room temperature (m.p. -10°C) with boiling point 220°C at 1 atm., it is commonly used as a dienophile for Diels-Alder-type cycloaddition reactions in organic synthesis.",
      "@language": "en",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_definition",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.definition"
      }
    }
  ],
  "references": [
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.802E",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.004.957",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=141-05-9",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID8020464",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=8394",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://en.wikipedia.org/wiki/Diethyl_maleate",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/G81WQB56OL",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://hmdb.ca/metabolites/HMDB0038601",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/5271566",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[141-05-9]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/substance/?source=niaid&sourceid=208584",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://pubmed.ncbi.nlm.nih.gov/1471155",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://pubmed.ncbi.nlm.nih.gov/1609410",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://pubmed.ncbi.nlm.nih.gov/3341033",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:68508",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_id_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.id"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL2037000",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q1646591",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:5271566;CAS:141-05-9"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[141-05-9]"
      }
    },
    {
      "@id": "reaxys:907616",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_68508"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    }
  ],
  "altLabel": [
    {
      "@value": "2-butenedioic acid (2Z)-, dimethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "label:2-butenedioic acid (2Z)-, dimethyl ester",
          "http://purl.obolibrary.org/obo/CHEBI_68508",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "diethyl (2Z)-but-2-enedioate",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "label:diethyl (2Z)-but-2-enedioate",
          "http://purl.obolibrary.org/obo/CHEBI_68508",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "maleic acid, diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "label:maleic acid, diethyl ester",
          "http://purl.obolibrary.org/obo/CHEBI_68508",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "(2<em>Z</em>)-2-Butenedioic acid diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "(<em>Z</em>)-2-Butenedioic acid diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-Butenedioic acid (2<em>Z</em>)-, 1,4-diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-Butenedioic acid (2<em>Z</em>)-, diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-Butenedioic acid (<em>Z</em>)-, diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Diethyl (<em>Z</em>)-2-butenedioate",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ethyl maleate",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Maleinic acid diethyl ester",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Staflex DEM",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:141-05-9",
          "https://commonchemistry.cas.org/detail?cas_rn=141-05-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "cas_match_labels": {
    "141-05-9": "exactMatch"
  },
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec",
        "skos:prefLabel": "diethyl maleate",
        "context": "Emissions/Emissions to soil/Emissions to agricultural soil",
        "qudt:unit": "kg"
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/cfb780a4-ebbb-4f4b-a1b4-29d0164c60ec"
      },
      "xkos:mapType": {
        "@id": "http://www.w3.org/2004/02/skos/core#exactMatch"
      },
      "provenance": {
        "prov:wasGeneratedBy": "build_concept_associations",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
        ]
      }
    }
  ],
  "flow_object_id": "fo-c6d510538d1b56fa"
}