← Back to consensus flows

1-(2-hydroxyethyl)pyrrolidin-2-one

UUID cad318ca-032b-450d-bd1b-ba259c39b492
Flow Object IDfo-d1909b50365e91f9
Source EF 3.1
Context Environmental → Water → Unknown
CAS Numbers 3445-11-2
EC Numbers 222-359-4
prefLabel
Language Value Provenance
en 1-(2-hydroxyethyl)pyrrolidin-2-one
altLabel
Language Value Provenance
en 1-(2-Hydroxyethyl)-2-oxopyrrolidine
en 1-(2-Hydroxyethyl)-2-pyrrolidinone
en 1-(2-Hydroxyethyl)-2-pyrrolidone
en 1-(2-Hydroxylethyl)-2-pyrrolidone
en 1-(β-Hydroxyethyl)-2-pyrrolidone
en 2-(2-Oxopyrrolidin-1-yl)ethanol
en 2-Hydroxyethylpyrrolidin-2-one
en 2-Pyrrolidinone, 1-(2-hydroxyethyl)-
en <em>N</em>-(2-Hydroxyethyl)-2-pyrrolidinone
en <em>N</em>-(2-Hydroxyethyl)-2-pyrrolidone
en <em>N</em>-(2-Hydroxyethyl)pyrrolidone
en <em>N</em>-(β-Hydroxyethyl)-2-pyrrolidinone
en <em>N</em>-(β-Hydroxyethyl)-2-pyrrolidone
en HEP
References
Shared Properties
Predicate Value
InChIKey WDQFELCEOPFLCZ-UHFFFAOYSA-N
InChI InChI=1S/C6H11NO2/c8-5-4-7-3-1-2-6(7)9/h8H,1-5H2
IUPAC name 1-(2-hydroxyethyl)-2-pyrrolidinone, 1-(2-hydroxyethyl)-2-pyrrolidone, 1-(2-hydroxyethyl)pyrrolidin-2-one
Molecular formula C6H11NO2
SMILES C1CC(=O)N(C1)CCO

Source List References

List Version Source Flow UUID Source Flow Name
EF 3.1 cad318ca-032b-450d-bd1b-ba259c39b492 1-(2-hydroxyethyl)pyrrolidin-2-one

Concept Associations

Source List Source Flow Source Context Unit Match Type Conversion Provenance
EF 3.1 1-(2-hydroxyethyl)pyrrolidin-2-one Emissions/Emissions to water/Emissions to water, unspecified 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=1-(2-hydroxyethyl)pyrrolidin-2-one||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=3445-11-2; added Common Chemistry CAS names as altLabel: 1-(2-Hydroxyethyl)-2-oxopyrrolidine, 1-(2-Hydroxyethyl)-2-pyrrolidinone, 1-(2-Hydroxyethyl)-2-pyrrolidone, 1-(2-Hydroxylethyl)-2-pyrrolidone, 1-(β-Hydroxyethyl)-2-pyrrolidone, 2-(2-Oxopyrrolidin-1-yl)ethanol, 2-Hydroxyethylpyrrolidin-2-one, 2-Pyrrolidinone, 1-(2-hydroxyethyl)-, <em>N</em>-(2-Hydroxyethyl)-2-pyrrolidinone, <em>N</em>-(2-Hydroxyethyl)-2-pyrrolidone, <em>N</em>-(2-Hydroxyethyl)pyrrolidone, <em>N</em>-(β-Hydroxyethyl)-2-pyrrolidinone, <em>N</em>-(β-Hydroxyethyl)-2-pyrrolidone, HEP; object_uuid=fo-d1909b50365e91f9
cas_match_labels 1 consensus_match group_key=1-(2-hydroxyethyl)pyrrolidin-2-one||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['ec_inventory', 'pubchem']; cas_sources={'3445-11-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-d1909b50365e91f9: {'3445-11-2': 'exactMatch'}

Context Attributes

AttributeValue
dimensionEnvironmental
mediaWater
water_bodyUnknown

Consensus Changes

Field Old Value New Value Comment
altLabel None [{'@value': '1-(2-Hydroxyethyl)-2-oxopyrrolidine', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '1-(2-Hydroxyethyl)-2-pyrrolidinone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '1-(2-Hydroxyethyl)-2-pyrrolidone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '1-(2-Hydroxylethyl)-2-pyrrolidone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '1-(β-Hydroxyethyl)-2-pyrrolidone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-(2-Oxopyrrolidin-1-yl)ethanol', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Hydroxyethylpyrrolidin-2-one', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Pyrrolidinone, 1-(2-hydroxyethyl)-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>N</em>-(2-Hydroxyethyl)-2-pyrrolidinone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>N</em>-(2-Hydroxyethyl)-2-pyrrolidone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>N</em>-(2-Hydroxyethyl)pyrrolidone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>N</em>-(β-Hydroxyethyl)-2-pyrrolidinone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>N</em>-(β-Hydroxyethyl)-2-pyrrolidone', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'HEP', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:3445-11-2', 'https://commonchemistry.cas.org/detail?cas_rn=3445-11-2'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}] group_key=1-(2-hydroxyethyl)pyrrolidin-2-one||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=3445-11-2; added Common Chemistry CAS names as altLabel: 1-(2-Hydroxyethyl)-2-oxopyrrolidine, 1-(2-Hydroxyethyl)-2-pyrrolidinone, 1-(2-Hydroxyethyl)-2-pyrrolidone, 1-(2-Hydroxylethyl)-2-pyrrolidone, 1-(β-Hydroxyethyl)-2-pyrrolidone, 2-(2-Oxopyrrolidin-1-yl)ethanol, 2-Hydroxyethylpyrrolidin-2-one, 2-Pyrrolidinone, 1-(2-hydroxyethyl)-, <em>N</em>-(2-Hydroxyethyl)-2-pyrrolidinone, <em>N</em>-(2-Hydroxyethyl)-2-pyrrolidone, <em>N</em>-(2-Hydroxyethyl)pyrrolidone, <em>N</em>-(β-Hydroxyethyl)-2-pyrrolidinone, <em>N</em>-(β-Hydroxyethyl)-2-pyrrolidone, HEP; object_uuid=fo-d1909b50365e91f9
cas_match_labels None {'3445-11-2': 'exactMatch'} group_key=1-(2-hydroxyethyl)pyrrolidin-2-one||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['ec_inventory', 'pubchem']; cas_sources={'3445-11-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-d1909b50365e91f9: {'3445-11-2': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

{
  "uuid": "cad318ca-032b-450d-bd1b-ba259c39b492",
  "name": null,
  "cas_numbers": [
    "3445-11-2"
  ],
  "ec_numbers": [
    "222-359-4"
  ],
  "context": {
    "dimension": "Environmental",
    "media": "Water",
    "water_body": "Unknown"
  },
  "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": 93.857
    },
    {
      "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": 93.857
    }
  ],
  "source": "EF 3.1",
  "identifier": "cad318ca-032b-450d-bd1b-ba259c39b492",
  "input_datasets": [
    "EF 3.1"
  ],
  "source_refs": [
    {
      "list_name": "EF",
      "list_version": "3.1",
      "source_flow_uuid": "cad318ca-032b-450d-bd1b-ba259c39b492",
      "source_flow_name": "1-(2-hydroxyethyl)pyrrolidin-2-one",
      "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 water",
          "Emissions to water, unspecified"
        ]
      }
    }
  ],
  "prefLabel": [
    {
      "@value": "1-(2-hydroxyethyl)pyrrolidin-2-one",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "_sources": {
    "prefLabel": "bootstrap_labels",
    "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-wate-unkn",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "C6H11NO2"
      ],
      "rdfs:label": "Molecular formula",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980"
        ],
        "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "WDQFELCEOPFLCZ-UHFFFAOYSA-N"
      ],
      "rdfs:label": "InChIKey",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980"
        ],
        "prov:wasDerivedFrom": "pubchem.props.InChIKey"
      }
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "@value": [
        "C1CC(=O)N(C1)CCO"
      ],
      "rdfs:label": "SMILES",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980"
        ],
        "prov:wasDerivedFrom": "pubchem.props.SMILES"
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "@value": [
        "InChI=1S/C6H11NO2/c8-5-4-7-3-1-2-6(7)9/h8H,1-5H2"
      ],
      "rdfs:label": "InChI",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980"
        ],
        "prov:wasDerivedFrom": "pubchem.props.InChI"
      }
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "@value": [
        "1-(2-hydroxyethyl)-2-pyrrolidinone",
        "1-(2-hydroxyethyl)-2-pyrrolidone",
        "1-(2-hydroxyethyl)pyrrolidin-2-one"
      ],
      "rdfs:label": "IUPAC name",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
      }
    }
  },
  "skos:definition": [],
  "references": [
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J26.035E",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[3445-11-2]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.020.328",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[3445-11-2]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.consensus_cas_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "3445-11-2"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID7044922",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[3445-11-2]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/297G099QOU",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[3445-11-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/76980",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[3445-11-2]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL3185308",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[3445-11-2]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27254401",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:76980;CAS:3445-11-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[3445-11-2]"
      }
    }
  ],
  "altLabel": [
    {
      "@value": "1-(2-Hydroxyethyl)-2-oxopyrrolidine",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "1-(2-Hydroxyethyl)-2-pyrrolidinone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "1-(2-Hydroxyethyl)-2-pyrrolidone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "1-(2-Hydroxylethyl)-2-pyrrolidone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "1-(β-Hydroxyethyl)-2-pyrrolidone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-(2-Oxopyrrolidin-1-yl)ethanol",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-Hydroxyethylpyrrolidin-2-one",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-Pyrrolidinone, 1-(2-hydroxyethyl)-",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "<em>N</em>-(2-Hydroxyethyl)-2-pyrrolidinone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "<em>N</em>-(2-Hydroxyethyl)-2-pyrrolidone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "<em>N</em>-(2-Hydroxyethyl)pyrrolidone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "<em>N</em>-(β-Hydroxyethyl)-2-pyrrolidinone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "<em>N</em>-(β-Hydroxyethyl)-2-pyrrolidone",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "HEP",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:3445-11-2",
          "https://commonchemistry.cas.org/detail?cas_rn=3445-11-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "cas_match_labels": {
    "3445-11-2": "exactMatch"
  },
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/cad318ca-032b-450d-bd1b-ba259c39b492",
        "skos:prefLabel": "1-(2-hydroxyethyl)pyrrolidin-2-one",
        "context": "Emissions/Emissions to water/Emissions to water, unspecified",
        "qudt:unit": "kg"
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/cad318ca-032b-450d-bd1b-ba259c39b492"
      },
      "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-d1909b50365e91f9"
}