4-Methylcatechol
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-ef2737736ec8e7ea
Changes
58| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 527 | bootstrap_labels | prefLabel | — | [{"@value":"4-methylpyrocatechol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | Bootstrapped prefLabel from legacy name field |
| 528 | bootstrap_labels | name | 4-methylpyrocatechol | — | Purged legacy name field to enforce prefLabel usage |
| 529 | bootstrap_labels | synonyms | ["1,2-Benzenediol, 4-methyl-","1,2-Benzenediol, 4-methyl- (9CI)","1,2-Dihydroxy-4-methylbenzene","2-Hydroxy-4-methylphe… | [] | Removed legacy synonyms field in favor of structured labels |
| 12,721 | bootstrap_labels | synonyms | ["4-methylpyrocatechol","4-methylbenzene-1,2-diol","4-methylcatechol","4-methylpyrocatchol","1,2-Benzenediol, 4-methyl-… | [] | Removed legacy synonyms field in favor of structured labels |
| 26,256 | 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 |
| 26,257 | 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 |
| 27,294 | 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) |
| 27,295 | 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) |
| 46,720 | 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 |
| 46,721 | 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 |
| 57,980 | 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 |
| 57,981 | 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 |
| 66,264 | 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 |
| 66,265 | 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 |
| 80,436 | 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) |
| 80,437 | 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) |
| 84,612 | 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 |
| 84,613 | 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 |
| 98,030 | 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 |
| 98,031 | 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 |
| 98,132 | 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 |
| 98,133 | 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 |
| 119,610 | 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 |
| 119,611 | 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 |
| 149,336 | 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 |
| 149,337 | 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 |
| 174,598 | 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 |
| 174,599 | 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 |
| 196,614 | 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 |
| 196,615 | 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 |
| 213,515 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 227,675 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 227,676 | enrich_references | skos_definition | — | [{"@value":"A methylcatechol having a single methyl substituent at the 4-position. It has been isolated from Picea abie… | Merged ChEBI/PubChem definitions into skos:definition |
| 227,677 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.755J","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['452-86-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17254']; candidate_pubchem_cids=[9958, 161954]; selected_pubchem_cids=[9958]; 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 |
| 248,459 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | rdkit_pre_consensus from 'CC1=CC(=C(C=C1)O)O'; added: monoisotopic_mass |
| 254,454 | chebi_altlabels | altLabel | [] | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Added 16 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 262,869 | consensus_match | prefLabel | [{"@value":"4-methylpyrocatechol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | [{"@value":"4-Methylcatechol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo"… | cas=452-86-8; cc_chebi_agreed_name='4-Methylcatechol'; object_uuid=fo-ef2737736ec8e7ea |
| 262,870 | consensus_match | altLabel | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | cas=452-86-8; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-ef2737736ec8e7ea |
| 262,871 | consensus_match | altLabel | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | group_key=4-methylpyrocatechol||dimension=Environmental > media=Ground > geography=Unknown; cas=452-86-8; added Common Chemistry CAS names as altLabel: 1,2-Benzenediol, 4-methyl-, 1-Methyl-3,4-dihydroxybenzene, 4-Methyl-1,2-benzediol, 4-Methylbenzcatechin, 5-Methylcatechol, NSC 17489, Pyrocatechol, 4-methyl-; object_uuid=fo-ef2737736ec8e7ea |
| 262,872 | consensus_match | cas_match_labels | — | {"452-86-8":"exactMatch"} | group_key=4-methylpyrocatechol||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'452-86-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ef2737736ec8e7ea: {'452-86-8': 'exactMatch'} |
| 273,600 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4-Methylcatechol' |
| 279,961 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | rdkit_post_consensus from 'Cc1ccc(O)c(O)c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,372 | strip_catalogue_altlabels | altLabel | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Removed 1 catalogue altLabel value(s): 'NSC 17489' (registry code) |
| 294,192 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/008aaf3c-44b8-… | associations resolved on the elementary layer |
| 294,711 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/026b3b61-b687-… | associations resolved on the elementary layer |
| 304,407 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0fddc062-6d15-… | associations resolved on the elementary layer |
| 310,032 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1fa883c8-efb1-… | associations resolved on the elementary layer |
| 314,169 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2c27ec4a-1c3a-… | associations resolved on the elementary layer |
| 321,251 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4190868c-f350-… | associations resolved on the elementary layer |
| 323,340 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/48e6cc3e-0fe5-… | associations resolved on the elementary layer |