Succinic anhydride
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-8a8eb4b2225e0a22
Changes
58| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 19,477 | bootstrap_labels | prefLabel | — | [{"@value":"dihydrofuran-2,5-dione","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Bootstrapped prefLabel from legacy name field |
| 19,478 | bootstrap_labels | name | dihydrofuran-2,5-dione | — | Purged legacy name field to enforce prefLabel usage |
| 19,479 | bootstrap_labels | synonyms | ["organic","succinicanhydride"] | [] | Removed legacy synonyms field in favor of structured labels |
| 63,022 | 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) |
| 63,023 | 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) |
| 65,118 | 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 |
| 65,119 | 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 |
| 69,224 | 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 |
| 69,225 | 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 |
| 73,576 | 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 |
| 73,577 | 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 |
| 97,250 | 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 |
| 97,251 | 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 |
| 104,940 | 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 |
| 104,941 | 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 |
| 106,064 | 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 |
| 106,065 | 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 |
| 120,488 | 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 |
| 120,489 | 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 |
| 143,360 | 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) |
| 143,361 | 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) |
| 153,330 | 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 |
| 153,331 | 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 |
| 155,168 | 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 |
| 155,169 | 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 |
| 168,434 | 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 |
| 168,435 | 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 |
| 186,742 | 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 |
| 186,743 | 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 |
| 219,677 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,513 | normalize_name_case | prefLabel | [{"@value":"dihydrofuran-2,5-dione","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | [{"@value":"Dihydrofuran-2,5-dione","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 245,280 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 245,281 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 245,282 | enrich_references | references | [] | [{"@id":"beilstein:108441","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['108-30-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_36595']; candidate_pubchem_cids=[7922, 71432791]; selected_pubchem_cids=[7922]; 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 |
| 253,534 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | rdkit_pre_consensus from 'C1CC(=O)OC1=O'; added: monoisotopic_mass |
| 256,909 | chebi_altlabels | altLabel | [] | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | Added 13 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 265,972 | consensus_match | prefLabel | [{"@value":"Dihydrofuran-2,5-dione","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | [{"@value":"Succinic anhydride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedT… | cas=108-30-5; cc_chebi_agreed_name='Succinic anhydride'; object_uuid=fo-8a8eb4b2225e0a22 |
| 265,973 | consensus_match | altLabel | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | cas=108-30-5; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-8a8eb4b2225e0a22 |
| 265,974 | consensus_match | altLabel | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | group_key=dihydrofuran-2,5-dione||dimension=Environmental > media=Water > water_body=Long-term; cas=108-30-5; added Common Chemistry CAS names as altLabel: 2,5-Furandione, dihydro-, 77: PN: WO2025098440 SEQID: 167 sequence, NSC 8518, Rikacid, Rikacid SA, Rikacid SA 25; object_uuid=fo-8a8eb4b2225e0a22 |
| 265,975 | consensus_match | cas_match_labels | — | {"108-30-5":"exactMatch"} | group_key=dihydrofuran-2,5-dione||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'108-30-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-8a8eb4b2225e0a22: {'108-30-5': 'exactMatch'} |
| 278,750 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Succinic anhydride' |
| 285,534 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H4O3"],"… | rdkit_post_consensus from 'O=C1CCC(=O)O1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,165 | strip_catalogue_altlabels | altLabel | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | [{"@value":"2,5-diketotetrahydrofuran","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… | Removed 1 catalogue altLabel value(s): 'NSC 8518' (registry code) |
| 312,529 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2866a746-f3f0-… | associations resolved on the elementary layer |
| 313,577 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2a431c48-221c-… | associations resolved on the elementary layer |
| 315,629 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3131fecf-6570-… | associations resolved on the elementary layer |
| 317,804 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3784cf98-8792-… | associations resolved on the elementary layer |
| 329,622 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4f9632c6-7fa0-… | associations resolved on the elementary layer |
| 333,467 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5cd88498-9619-… | associations resolved on the elementary layer |
| 334,030 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5eda05d7-fd4b-… | associations resolved on the elementary layer |