Acetate

CHEBI:30089 chemically defined MAPPED CHEBI EXACT_MATCH

Ontology mapping

Primary identifier
CHEBI:30089
Ontology label
acetate

Nutritional roles

Synonyms (9)

SynonymTypeSourceOccurrences
Cross-references: KEGG:ac RAW_TEXT CultureMech
Role: Carbon source; Properties: Organic compound, Defined component, Simple component RAW_TEXT CultureMech
ACETATE ION EXACT_SYNONYM kg_microbe
Azetat EXACT_SYNONYM kg_microbe
Ethanoat EXACT_SYNONYM kg_microbe
MeCO2 anion EXACT_SYNONYM kg_microbe
ethanoate EXACT_SYNONYM kg_microbe
Role: Carbon source; Properties: Simple component, Defined component, Organic compound RAW_TEXT CultureMech
Acetate (carbon source) RAW_TEXT merged_record

Rejected enrichment labels (2)

Provenance-only candidates: these are not synonyms and do not resolve to this record.

Rejected labelDispositionSourceOccurrences
aerobic catabolization: acetate REJECTED_LABEL sssom_other_backfill
anaerobic catabolization: acetate REJECTED_LABEL sssom_other_backfill

Chemical properties

Cas rn
71-50-1
Data source
PubChem API
Retrieval date
2026-04-05T19:50:58.341936+00:00
Molecular formula
C2H3O2
Inchi
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/p-1
Smiles
CC(=O)[O-]

Evidence (1)

DATABASE_MATCH via CultureMech

Imported from CultureMech pipeline, quality=DIRECT_MATCH

Occurrence statistics

Total occurrences
48
Distinct media
48

Curation history

TimestampCuratorActionNew statusChanges
2026-03-09T06:54:18.022301+00:00 import_from_culturemech IMPORTED MAPPED Initial import from CultureMech pipeline
2026-04-05T19:50:58.341993+00:00 fetch_cas_rn_from_pubchem ADDED_CAS_RN MAPPED Added CAS-RN:71-50-1 from PubChem API via name lookup (Acetate)
2026-04-05T21:52:16.239007+00:00 fetch_cas_rn_from_cactus ADDED_CAS_RN MAPPED Added CAS-RN:758-12-3 from NCI CACTUS via name lookup (acetate)
2026-04-18T00:00:00+00:00 cbclaw_kg_microbe_sweep LLM ADDED_SYNONYMS MAPPED Added 8 synonyms from kg-microbe P4.4 enrichment: ACETATE ION, Azetat, Ethanoat, MeCO2 anion, aerobic catabolization: acetate, ... (3 more)
2026-04-19T07:39:40.088622+00:00 audit_mim_merge MERGED_FROM_DUPLICATES MAPPED Absorbed 1 duplicate MIM record(s) into this one: Acetate_2.yaml. Synonyms, curation_history, and occurrence counts were unioned/summed; winner selected by highest occurrence count with preferred_term readability tie-break.
2026-04-19T07:39:40.088267+00:00 audit_resolve_risky_cas_rn RESOLVED_CAS_RN_CONFLICT MAPPED CAS-RN conflict across merged group (71-50-1|758-12-3) resolved via OAK canonical xref: 71-50-1 (match)
2026-05-01T07:35:32.020221+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (CHEBI primary)
2026-05-01T08:08:27.848293+00:00 auto_classify_ingredient_type AUTO_BACKFILL_CHEBI_CHEMISTRY molecular_formula=C2H3O2; inchi=InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/p-1; smiles=CC(=O)[O-]
2026-05-02T03:12:12.254728+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula))
2026-05-29T23:35:36.110063+00:00 extract_roles_from_synonyms ANNOTATED Added media role: CARBON_SOURCE (confidence: 1.00)
2026-06-04T05:38:59.200392+00:00 infer_energy_source ANNOTATED Added media role: ENERGY_SOURCE (confidence: 0.70)
2026-06-09T05:23:46.717506+00:00 correct_stale_ontology_labels.py CORRECTED ontology_label 'Acetate' -> 'acetate': synced to canonical CHEBI label (preferred_term 'Acetate' unchanged).
2026-07-20T00:00:00+00:00 migrate_media_roles_to_facets ANNOTATED Migrated legacy media_roles to role facets (#128): CARBON_SOURCE -> nutritional_roles.CARBON_SOURCE; ENERGY_SOURCE -> nutritional_roles.ENERGY_SOURCE
2026-08-05T06:56:28.374779+00:00 merge-same-substance-batch LLM MERGED_FROM_MAPPED_RECORD Absorbed CHEBI:30089 'Acetate (carbon source)': 1 synonym(s), occurrences +0/0, role facets from nutritional_roles. Same substance under two names; MERGE_SAME_SUBSTANCE in duplicate_identifier_baseline.tsv (#226). Source: communitymech.ingredient:Acetate_(carbon_source.
2026-08-27T03:16:39.518289+00:00 refresh_occurrence_statistics CORRECTED occurrence_statistics 44/44 -> 48/48 (media_count/total_occurrences), derived from distinct CultureMech recipe ids in the #337 occurrence table. The prior values came from the importer retired in #453, whose media_count counted a list truncated to 50 examples (#449). [source=ingredient_occurrences.tsv culturemech_rev=15a4da5c08 rows=194137 distinct_recipes=15257]
2026-09-02T17:40:44.716277+00:00 claude_sssom_surface_form_backfill ADDED_SYNONYMS Recovered 1 surface form(s) that the published SSSOM `other` carried but no curated record did, so a rebuild would have dropped them from KGX: 'aerobic catabolization: acetate'. Tokens already present on the kg-microbe ontology node were left out as redundant (#520).
2026-09-02T22:41:49.137449+00:00 claude_sssom_surface_form_backfill ADDED_SYNONYMS Recovered 1 surface form(s) that the published SSSOM `other` carried but no curated record did, so a rebuild would have dropped them from KGX: 'anaerobic catabolization: acetate'. Tokens already present on the kg-microbe ontology node were left out as redundant (#520).
2026-09-22T06:14:49.563933+00:00 claude LLM REJECTED_TRAIT_SYNONYMS Retyped activity/assay phrases as provenance-only REJECTED_LABEL because they describe a process or organism trait, not an ingredient name (#703): 'aerobic catabolization: acetate'; 'anaerobic catabolization: acetate'. Preserved original text and source metadata. No identity, mapping, role, or remaining-synonym claim was adjudicated.