3-methyl-4-oxobut-2-en-1-yl Acetate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-44026f66374e775d
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 2,932 | bootstrap_labels | prefLabel | — | [{"@value":"3-methyl-4-oxobut-2-en-1-yl acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | Bootstrapped prefLabel from legacy name field |
| 2,933 | bootstrap_labels | name | 3-methyl-4-oxobut-2-en-1-yl acetate | — | Purged legacy name field to enforce prefLabel usage |
| 2,934 | bootstrap_labels | synonyms | ["organic","(e)-3-formylbut-2-enylacetate","2-butenal,4-(acetyloxy)-2-methyl-(9ci)","2-methyl-4-acetoxy-but-2-enal","3-… | [] | Removed legacy synonyms field in favor of structured labels |
| 28,012 | 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 |
| 28,013 | 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 |
| 48,386 | 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 |
| 48,387 | 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 |
| 50,638 | 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 |
| 50,639 | 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 |
| 53,280 | 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 |
| 53,281 | 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 |
| 73,630 | 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 |
| 73,631 | 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 |
| 77,398 | 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 |
| 77,399 | 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 |
| 111,814 | 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) |
| 111,815 | 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) |
| 120,608 | 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 |
| 120,609 | 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 |
| 145,446 | 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 |
| 145,447 | 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 |
| 146,836 | 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) |
| 146,837 | 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) |
| 148,490 | 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 |
| 148,491 | 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 |
| 156,024 | 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 |
| 156,025 | 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 |
| 183,306 | 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 |
| 183,307 | 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 |
| 214,317 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,760 | normalize_name_case | prefLabel | [{"@value":"3-methyl-4-oxobut-2-en-1-yl acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | [{"@value":"3-methyl-4-oxobut-2-en-1-yl Acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 229,996 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 229,997 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,998 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J227.231H","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['26586-02-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[84699, 6365337]; selected_pubchem_cids=[6365337]; 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 |
| 249,129 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | rdkit_pre_consensus from 'C/C(=C\\COC(=O)C)/C=O'; added: molecular_mass, monoisotopic_mass |
| 262,093 | consensus_match | altLabel | [] | [{"@value":"(2<em>E</em>)-4-(Acetyloxy)-2-methyl-2-butenal","@language":"en","source":{"prov:wasGeneratedBy":"consensus… | group_key=3-methyl-4-oxobut-2-en-1-ylacetate||dimension=Environmental > media=Ground > geography=Agricultural; cas=26586-02-7; added Common Chemistry CAS names as altLabel: (2<em>E</em>)-4-(Acetyloxy)-2-methyl-2-butenal, (<em>E</em>)-4-Acetoxy-2-methyl-2-butenal, (E)-3-Formyl-2-butenyl acetate, (E)-3-Methyl-4-oxobut-2-en-1-yl acetate, 2-Butenal, 4-(acetyloxy)-2-methyl-, (2<em>E</em>)-, 2-Butenal, 4-(acetyloxy)-2-methyl-, (<em>E</em>)-, Crotonaldehyde, 4-hydroxy-2-methyl-, acetate, (<em>E</em>)-, γ-Acetoxytiglic aldehyde, γ-Acetoxytiglinaldehyde; object_uuid=fo-44026f66374e775d |
| 262,094 | consensus_match | cas_match_labels | — | {"26586-02-7":"exactMatch"} | group_key=3-methyl-4-oxobut-2-en-1-ylacetate||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'26586-02-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-44026f66374e775d: {'26586-02-7': 'exactMatch'} |
| 274,243 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(2E)-4-(Acetyloxy)-2-methyl-2-butenal' |
| 280,671 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10O3"],… | rdkit_post_consensus from 'CC(=O)OC/C=C(\\C)C=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,137 | dedupe_altlabels | altLabel | [{"@value":"(2<em>E</em>)-4-(Acetyloxy)-2-methyl-2-butenal","@language":"en","source":{"prov:wasGeneratedBy":"consensus… | [{"@value":"(2E)-4-(Acetyloxy)-2-methyl-2-butenal","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","… | Deduplicated altLabel values and removed entries matching prefLabel |
| 295,048 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/039eaaa6-ccbe-… | associations resolved on the elementary layer |
| 305,218 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/12a6a013-cf37-… | associations resolved on the elementary layer |
| 306,344 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/168bbec1-3f87-… | associations resolved on the elementary layer |
| 307,665 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/19673475-75ec-… | associations resolved on the elementary layer |
| 317,829 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/379e457f-3cd2-… | associations resolved on the elementary layer |
| 319,711 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3df711b7-c9ab-… | associations resolved on the elementary layer |
| 336,904 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/68254f4b-3300-… | associations resolved on the elementary layer |
| 341,300 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/76f5c44c-7c07-… | associations resolved on the elementary layer |
| 353,723 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a0e29417-7ff1-… | associations resolved on the elementary layer |
| 354,438 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a305a574-d633-… | associations resolved on the elementary layer |