4,4'-({5-[3-tert-butyl-5-(2-hydroxypropan-2-yl)-4-methylbenzyl]-2,4,6-trimethylbenzene-1,3-diyl}dimethanediyl)bis(2,6-di-tert-butylphenol)/n
Everything that changed this flow. Back to the flow
b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 26 catalogue altLabel value(s): 'AO 13' (grade code), 'AO 1330' (grade code), 'AO 330' (grade code), 'AO 40' (grade code), 'AT 330' (grade code), 'Alvinox 100' (trade name), 'Anox 330' (grade code), 'Antioxidant 1330' (trade name), 'Antioxidant 330' (trade name), 'Chinox 1330' (trade name), 'DTXSID6027428' (registry code), 'Ethanox 300' (trade name), 'Ethanox 330' (trade name), 'Ethyl 330' (trade name), 'Ethyl Antioxidant 330' (trade name), 'IR 1330' (grade code), 'Ionox 330' (trade name), 'Irg 1330' (grade code), 'Irganox 1330' (trade name), 'Irganox 330' (trade name), and 6 more |
| cas_match_labels | 1 | consensus_match | group_key=4,4'-({5-[3-tert-butyl-5-(2-hydroxypropan-2-yl)-4-methylbenzyl]-2,4,6-trimethylbenzene-1,3-diyl}dimethanediyl)bis(2,6-di-tert-butylphenol)/n||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'1709-70-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-00e618d8b50fa6ee: {'1709-70-2': 'exactMatch'} |
| concept_associations | 1 | carry_associations_onto_flows | associations resolved on the elementary layer |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['1709-70-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[74370, 87604478]; selected_pubchem_cids=[74370]; 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 |
| skos_definition | 1 | enrich_references | Merged ChEBI/PubChem definitions into skos:definition |
| synonyms | 1 | bootstrap_labels | Removed legacy synonyms field in favor of structured labels |
| types | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| unit_iri | 1 | unit_normalization | Unit IRI set from normalization of 'kg' |
Where several steps wrote one field, the last one won — and the log below shows the sequence.
Changes
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 10,702 | bootstrap_labels | prefLabel | — | [{"@value":"4,4'-({5-[3-tert-butyl-5-(2-hydroxypropan-2-yl)-4-methylbenzyl]-2,4,6-trimethylbenzene-1,3-diyl}dimethanedi… | Bootstrapped prefLabel from legacy name field |
| 10,703 | bootstrap_labels | name | 4,4'-({5-[3-tert-butyl-5-(2-hydroxypropan-2-yl)-4-methylbenzyl]-2,4,6-trimethylbenzene-1,3-diyl}dimethanediyl)bis(2,6-d… | — | Purged legacy name field to enforce prefLabel usage |
| 10,704 | bootstrap_labels | synonyms | ["3,3'",",3'","'",",5,5'",",5'","'","-hexa-tert-butyl-î±,î±'",",î±'","'","-(mesityl… | [] | Removed legacy synonyms field in favor of structured labels |
| 157,968 | 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 |
| 157,969 | 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 |
| 216,887 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 237,366 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 237,367 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 237,368 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J13.057E","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['1709-70-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[74370, 87604478]; selected_pubchem_cids=[74370]; 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 |
| 251,239 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | rdkit_pre_consensus from 'CC1=C(C(=C(C(=C1CC2=CC(=C(C(=C2)C(C)(C)C)O)C(C)(C)C)C)CC3=CC(=C(C(=C3)C(C)(C)C)O)C(C)(C)C)C)CC4=CC(=C(C(=C4)C(C)(C)C)O)C(C)(C)C'; added: molecular_mass, monoisotopic_mass |
| 262,299 | consensus_match | altLabel | [] | [{"@value":"1,3,5-Dimethyl-2,4,6-tris(3,5-<em>tert</em>-butyl-4-hydroxybenzyl)benzene","@language":"en","source":{"prov… | group_key=4,4'-({5-[3-tert-butyl-5-(2-hydroxypropan-2-yl)-4-methylbenzyl]-2,4,6-trimethylbenzene-1,3-diyl}dimethanediyl)bis(2,6-di-tert-butylphenol)/n||dimension=Environmental > media=Air > strata=Unknown; cas=1709-70-2; added Common Chemistry CAS names as altLabel: 1,3,5-Dimethyl-2,4,6-tris(3,5-<em>tert</em>-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tri(3,5-di-<em>tert</em>-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-<em>t</em>-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-<em>tert</em>-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-<em>tert</em>-butyl-4-hydroxytolyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3′,5′-di-<em>tert</em>-butyl-4′-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(4-hydroxy-3,5-di-<em>tert</em>-butylbenzyl)benzene, 1,3,5-Tris(3,5-di-<em>tert</em>-butyl-4-hydroxybenzyl)-2,4,6-trimethylbenzene, 1,3,5-Tris(3,5-di-<em>tert</em>-butyl-4-hydroxyphenylmethyl)-2,4,6-trimethylbenzene, 1,3,5-Trismethyl-2,4,6-tris(3,5-<em>tert</em>-butyl-4-hydroxybenzyl)benzene, 2,4,6-Bis(4-hydroxy-3,5-di-<em>tert</em>-butylbenzyl)mesitylene, 2,4,6-Tris(3,5-di-<em>tert</em>-butyl-4-hydroxybenzyl)mesitylene, 2,4,6-Tris(3′,5′-di-<em>tert</em>-butyl-4′-hydroxybenzyl)mesitylene, 2,4,6-Tris(4-hydroxy-3,5-di-<em>tert</em>-butylbenzyl)-1,3,5-trimethylbenzene, 2,4,6-Tris(4-hydroxy-3,5-di-<em>tert</em>-butylbenzyl)mesitylene, 3,3′,3′′,5,5′,5′′-Hexa-<em>tert</em>-butyl-α,α′,α′′-(mesitylene-2,4,6-triyl)tri-<em>p</em>-cresol, 4,4′,4′′-[(2,4,6-Trimethyl-1,3,5-benzenetriyl)tris(methylene)]tris[2,6-bis(1,1-dimethylethyl)phenol, <em>p</em>-Cresol, α,α′,α′′-(2,4,6-trimethyl-<em>s</em>-phenenyl)tris[2,6-di-<em>tert</em>-butyl-, <em>p</em>-Cresol, α,α′,α′′-(trimethyl-<em>s</em>-phenenyl)tris[2,6-di-<em>tert</em>-butyl-, ADK Stab A 330, ADK Stab AO 330, AO 13, AO 1330, AO 330, AO 40, AT 330, Agidol 40, Alvinox 100, Anox 330, Anox 330TDS, Antioxidant 1330, Antioxidant 330, Antioxidant 40, Chinox 1330, DTXSID6027428, Ethanox 300, Ethanox 330, Ethyl 330, Ethyl Antioxidant 330, Good-rite 1330, IR 1330, Ionox 330, Irg 1330, Irganox 1330, Irganox 330, KY 1330, Mark AO 330, NSC 85846, Phenol, 4,4′,4′′-[(2,4,6-trimethyl-1,3,5-benzenetriyl)tris(methylene)]tris[2,6-bis(1,1-dimethylethyl)-, Rianox 330, Seenox 326M, Songnox 1330, Yoshinox 1330; object_uuid=fo-00e618d8b50fa6ee |
| 262,300 | consensus_match | cas_match_labels | — | {"1709-70-2":"exactMatch"} | group_key=4,4'-({5-[3-tert-butyl-5-(2-hydroxypropan-2-yl)-4-methylbenzyl]-2,4,6-trimethylbenzene-1,3-diyl}dimethanediyl)bis(2,6-di-tert-butylphenol)/n||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'1709-70-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-00e618d8b50fa6ee: {'1709-70-2': 'exactMatch'} |
| 276,422 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,3,5-Trimethyl-2,4,6-tri(3,5-di-tert-butyl-4-hydroxybenzyl)benzene' |
| 283,025 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | rdkit_post_consensus from 'Cc1c(Cc2cc(C(C)(C)C)c(O)c(C(C)(C)C)c2)c(C)c(Cc2cc(C(C)(C)C)c(O)c(C(C)(C)C)c2)c(C)c1Cc1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,474 | strip_catalogue_altlabels | altLabel | [{"@value":"1,3,5-Dimethyl-2,4,6-tris(3,5-<em>tert</em>-butyl-4-hydroxybenzyl)benzene","@language":"en","source":{"prov… | [{"@value":"1,3,5-Dimethyl-2,4,6-tris(3,5-tert-butyl-4-hydroxybenzyl)benzene","@language":"en","source":{"prov:wasGener… | Removed 26 catalogue altLabel value(s): 'AO 13' (grade code), 'AO 1330' (grade code), 'AO 330' (grade code), 'AO 40' (grade code), 'AT 330' (grade code), 'Alvinox 100' (trade name), 'Anox 330' (grade code), 'Antioxidant 1330' (trade name), 'Antioxidant 330' (trade name), 'Chinox 1330' (trade name), 'DTXSID6027428' (registry code), 'Ethanox 300' (trade name), 'Ethanox 330' (trade name), 'Ethyl 330' (trade name), 'Ethyl Antioxidant 330' (trade name), 'IR 1330' (grade code), 'Ionox 330' (trade name), 'Irg 1330' (grade code), 'Irganox 1330' (trade name), 'Irganox 330' (trade name), and 6 more |
| 360,006 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b632c1a2-ec6e-… | associations resolved on the elementary layer |
| 390,775 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C54H78O3"]… | typed the way the ontology types it |
| 398,539 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
18 activitiesOne activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.
| Activity | Field | Agent | Used | Generated |
|---|---|---|---|---|
| ef:activity/change/20260821T1122181958110000/10702 | prefLabel | ef:agent/bootstrap_labels | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v0 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v1 |
| ef:activity/change/20260821T1122181958110000/10703 | name | ef:agent/bootstrap_labels | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v1 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v2 |
| ef:activity/change/20260821T1122181958110000/10704 | synonyms | ef:agent/bootstrap_labels | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v2 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v3 |
| ef:activity/change/20260821T1122181958110000/157968 | context | ef:agent/default_context_mapping | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v3 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v4 |
| ef:activity/change/20260821T1122181958110000/157969 | context_iri | ef:agent/default_context_mapping | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v4 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v5 |
| ef:activity/change/20260821T1122181958110000/216887 | unit_iri | ef:agent/unit_normalization | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v5 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v6 |
| ef:activity/change/20260821T1122181958110000/237366 | properties | ef:agent/enrich_references | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v6 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v7 |
| ef:activity/change/20260821T1122181958110000/237367 | skos_definition | ef:agent/enrich_references | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v7 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v8 |
| ef:activity/change/20260821T1122181958110000/237368 | references | ef:agent/enrich_references | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v8 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v9 |
| ef:activity/change/20260821T1122181958110000/251239 | properties | ef:agent/rdkit_pre_consensus | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v9 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v10 |
| ef:activity/change/20260821T1122181958110000/262299 | altLabel | ef:agent/consensus_match | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v10 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v11 |
| ef:activity/change/20260821T1122181958110000/262300 | cas_match_labels | ef:agent/consensus_match | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v11 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v12 |
| ef:activity/change/20260821T1122181958110000/276422 | properties | ef:agent/opsin_iupac | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v12 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v13 |
| ef:activity/change/20260821T1122181958110000/283025 | properties | ef:agent/rdkit_post_consensus | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v13 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v14 |
| ef:activity/change/20260821T1122181958110000/289474 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v14 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v15 |
| ef:activity/change/20260821T1122181958110000/360006 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v15 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v16 |
| ef:activity/change/20260821T1122181958110000/390775 | properties | ef:agent/normalise_property_values | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v16 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v17 |
| ef:activity/change/20260821T1122181958110000/398539 | types | ef:agent/link_flows_to_their_substance | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v17 | ef:flow/b632c1a2-ec6e-493b-ad46-4ac21c7c0f5b/v18 |