2-methylimidazole
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-f2a8c50cd1405a61
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 18,130 | bootstrap_labels | prefLabel | — | [{"@value":"2-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 18,131 | bootstrap_labels | name | 2-methylimidazole | — | Purged legacy name field to enforce prefLabel usage |
| 18,132 | bootstrap_labels | synonyms | ["1-butyl-1H-imidazole","1H-Imidazole, 2-methyl-","2-Methyl-1H-imidazole","2-Methylglyoxaline","2MZ","AB1005794","AC1L2… | [] | Removed legacy synonyms field in favor of structured labels |
| 20,633 | bootstrap_labels | synonyms | ["2-methylimidazole","1h-imidazole, 2-methyl-","2-methyl-1h-imidazole","imidazloe, 2-methyl-","imidazole, 2-methyl-","2… | [] | Removed legacy synonyms field in favor of structured labels |
| 58,396 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 58,397 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 68,678 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 68,679 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 69,350 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 69,351 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 76,318 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 76,319 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 96,614 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 96,615 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 101,370 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 101,371 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 105,574 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 105,575 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 110,684 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 110,685 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 122,164 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 122,165 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 136,878 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 136,879 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 148,238 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 148,239 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 164,210 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 164,211 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 165,184 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 165,185 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 219,273 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 244,152 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=0) |
| 244,153 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 244,154 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=693-98-1","provenance":{"prov:wasGeneratedBy":"enrich_references… | Added references with provenance; cas_numbers=['693-98-1']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_39837']; candidate_pubchem_cids=[12489, 12749, 929544, 24896976]; selected_pubchem_cids=[]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 253,208 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | rdkit_pre_consensus from 'InChI=1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6)'; added: smiles_string, monoisotopic_mass |
| 256,767 | chebi_altlabels | altLabel | [] | [{"@value":"2-methyl-1H-imidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | Added 1 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 261,156 | consensus_match | altLabel | [{"@value":"2-methyl-1H-imidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | [{"@value":"2-methyl-1H-imidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | group_key=2-methylimidazole||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=693-98-1; added Common Chemistry CAS names as altLabel: 1<em>H</em>-2-Methylimidazole, 1<em>H</em>-Imidazole, 2-methyl-, 2MI, 2MZ, 2MZ-H, 2MZ-PW, Actiron 2MI, Curezol 2MZ, Curezol 2MZ-H, Curezol 2MZ-P, Denka CN 25, Dyhard MI-FF, Epicure MI 2, Epikure MI 2, Imicure AMI 2, Imidazole, 2-methyl-, MI 2, NSC 21394, Synthro-ACTIRON 2MI20P; object_uuid=fo-f2a8c50cd1405a61 |
| 261,157 | consensus_match | cas_match_labels | — | {"693-98-1":"exactMatch"} | group_key=2-methylimidazole||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'693-98-1': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-f2a8c50cd1405a61: {'693-98-1': 'exactMatch'} |
| 278,414 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-methylimidazole' |
| 285,174 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | rdkit_post_consensus from 'Cc1ncc[nH]1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,908 | strip_catalogue_altlabels | altLabel | [{"@value":"2-methyl-1H-imidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | [{"@value":"2-methyl-1H-imidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | Removed 2 catalogue altLabel value(s): 'MI 2' (grade code), 'NSC 21394' (registry code) |
| 310,218 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/20655675-96a8-… | associations resolved on the elementary layer |
| 315,354 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/304c46b1-e5e1-… | associations resolved on the elementary layer |
| 315,690 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/31669efe-1e78-… | associations resolved on the elementary layer |
| 319,172 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3c2737a9-aae8-… | associations resolved on the elementary layer |
| 329,303 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4e8efcff-6e17-… | associations resolved on the elementary layer |
| 331,680 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/56c416e1-2463-… | associations resolved on the elementary layer |
| 333,783 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5e0b424a-36a5-… | associations resolved on the elementary layer |
| 336,339 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6641af4c-b431-… | associations resolved on the elementary layer |
| 342,078 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/79b4e462-1ae1-… | associations resolved on the elementary layer |