2-Ethyl-2-hexenal
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-cfd6625ced07dd0d
Changes
58| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 5,635 | bootstrap_labels | prefLabel | — | [{"@value":"2-ethylhex-2-enal","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 5,636 | bootstrap_labels | name | 2-ethylhex-2-enal | — | Purged legacy name field to enforce prefLabel usage |
| 5,637 | bootstrap_labels | synonyms | ["(2E)-2-Ethyl-2-hexenal","(2E)-2-ethylhex-2-enal","(E)-2-ethylhex-2-enal",".alpha.-Ethyl-.beta.-N-propylacrolein",".al… | [] | Removed legacy synonyms field in favor of structured labels |
| 19,024 | bootstrap_labels | synonyms | ["2-ethylhex-2-enal","2-ethyl-2-hexenal","2-hexenal, 2-ethyl-","2-ethyl-hex-2-enal","2-ethyl-2-hexenal (cis- and trans-… | [] | Removed legacy synonyms field in favor of structured labels |
| 30,868 | 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 |
| 30,869 | 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 |
| 48,340 | 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 |
| 48,341 | 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 |
| 61,250 | 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 |
| 61,251 | 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 |
| 69,896 | 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 |
| 69,897 | 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 |
| 100,268 | 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) |
| 100,269 | 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) |
| 123,834 | 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 |
| 123,835 | 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 |
| 134,740 | 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 |
| 134,741 | 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 |
| 144,242 | 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 |
| 144,243 | 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 |
| 144,854 | 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 |
| 144,855 | 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 |
| 147,666 | 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 |
| 147,667 | 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 |
| 149,698 | 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) |
| 149,699 | 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) |
| 175,214 | 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 |
| 175,215 | 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 |
| 182,992 | 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 |
| 182,993 | 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 |
| 215,221 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 232,601 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=0, commonchemistry_cas=['645-62-5']) |
| 232,602 | enrich_references | skos_definition | — | [{"@value":"A monounsaturated fatty aldehyde that is hex-2-enal substituted by an ethyl group at position 2.","@languag… | Merged ChEBI/PubChem definitions into skos:definition |
| 232,603 | enrich_references | references | [] | [{"@id":"agr:IND607150542","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['645-62-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_88838']; candidate_pubchem_cids=[12582, 5354264, 10997035, 176482741]; 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 |
| 249,875 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | rdkit_pre_consensus from '[H]C(=O)C(CC)=C([H])CCC'; added: monoisotopic_mass |
| 255,087 | chebi_altlabels | altLabel | [] | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | Added 9 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 260,792 | consensus_match | prefLabel | [{"@value":"2-ethylhex-2-enal","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | [{"@value":"2-Ethyl-2-hexenal","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo… | cas=645-62-5; cc_chebi_agreed_name='2-Ethyl-2-hexenal'; object_uuid=fo-cfd6625ced07dd0d |
| 260,793 | consensus_match | altLabel | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | cas=645-62-5; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-cfd6625ced07dd0d |
| 260,794 | consensus_match | altLabel | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | group_key=2-ethylhex-2-enal||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=645-62-5; added Common Chemistry CAS names as altLabel: 2-Hexenal, 2-ethyl-, CKB 1364, NSC 4787, α-Ethyl-2-hexenal, α-Ethyl-β-propylacrolein; object_uuid=fo-cfd6625ced07dd0d |
| 260,795 | consensus_match | cas_match_labels | — | {"645-62-5":"exactMatch"} | group_key=2-ethylhex-2-enal||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'645-62-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-cfd6625ced07dd0d: {'645-62-5': 'exactMatch'} |
| 275,010 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-Ethyl-2-hexenal' |
| 281,498 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H14O"],"… | rdkit_post_consensus from 'CCCC=C(C=O)CC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,401 | strip_catalogue_altlabels | altLabel | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"2-ethyl-2-hexen-1-al","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | Removed 3 catalogue altLabel value(s): 'CKB 1364' (grade code), 'FEMA 4612' (grade code), 'NSC 4787' (registry code) |
| 296,471 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/06ee650d-3f5d-… | associations resolved on the elementary layer |
| 305,195 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/12948a94-5d8a-… | associations resolved on the elementary layer |
| 311,642 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/253910df-3eb3-… | associations resolved on the elementary layer |
| 315,963 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3257545e-bd0c-… | associations resolved on the elementary layer |
| 331,129 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/54d56fd5-9ac2-… | associations resolved on the elementary layer |
| 342,913 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7cb2bc3b-995e-… | associations resolved on the elementary layer |
| 348,364 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8ee1d4de-13c8-… | associations resolved on the elementary layer |