Arsenate

CHEBI:29125 chemically defined MAPPED CHEBI SYNONYM_MATCH

Ontology mapping

Primary identifier
CHEBI:29125
Ontology label
arsenate(3-)

Synonyms (7)

SynonymTypeSourceOccurrences
(after autoclaving) RAW_TEXT CultureMech
Arsenate ion EXACT_SYNONYM kg_microbe
arsorate EXACT_SYNONYM kg_microbe
tetraoxoarsenate(V) EXACT_SYNONYM kg_microbe
Arsenate EXACT_SYNONYM chebi_synonym_review
tetraoxidoarsenate(3-) EXACT_SYNONYM chebi_synonym_review
tetraoxoarsenate(3-) EXACT_SYNONYM chebi_synonym_review

Rejected enrichment labels (7)

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

Rejected labelDispositionSourceOccurrences
dihydrogen arsenite REJECTED_LABEL kg_microbe
reduction: arsenate detoxification REJECTED_LABEL kg_microbe
H2AsO3(-) REJECTED_LABEL sssom_other_backfill
[AsO(OH)2](-) REJECTED_LABEL sssom_other_backfill
arsenite REJECTED_LABEL sssom_other_backfill
arsenite(1-) REJECTED_LABEL sssom_other_backfill
dihydroxidooxidoarsenate(1-) REJECTED_LABEL sssom_other_backfill

Chemical properties

Cas rn
15584-04-0
Data source
PubChem API
Retrieval date
2026-04-05T19:51:08.943261+00:00
Molecular formula
AsO4
Inchi
InChI=1S/AsH3O4/c2-1(3,4)5/h(H3,2,3,4,5)/p-3
Smiles
O=[As]([O-])([O-])[O-]

Evidence (1)

DATABASE_MATCH via CultureMech

Imported from CultureMech pipeline, quality=DIRECT_MATCH

Occurrence statistics

Total occurrences
2
Distinct media
2

Curation history

TimestampCuratorActionNew statusChanges
2026-03-09T06:54:18.022301+00:00 import_from_culturemech IMPORTED MAPPED Initial import from CultureMech pipeline
2026-04-05T19:51:08.943303+00:00 fetch_cas_rn_from_pubchem ADDED_CAS_RN MAPPED Added CAS-RN:15584-04-0 from PubChem API via name lookup (Arsenate)
2026-04-18T00:00:00+00:00 cbclaw_kg_microbe_sweep LLM ADDED_SYNONYMS MAPPED Added 5 synonyms from kg-microbe P4.4 enrichment: Arsenate ion, arsorate, dihydrogen arsenite, reduction: arsenate detoxification, tetraoxoarsenate(V)
2026-05-01T07:35:32.263152+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (CHEBI primary)
2026-05-01T08:08:28.083140+00:00 auto_classify_ingredient_type AUTO_BACKFILL_CHEBI_CHEMISTRY molecular_formula=AsO4; inchi=InChI=1S/AsH3O4/c2-1(3,4)5/h(H3,2,3,4,5)/p-3; smiles=O=[As]([O-])([O-])[O-]
2026-05-02T03:12:12.588237+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula))
2026-06-09T05:23:46.726440+00:00 correct_stale_ontology_labels.py CORRECTED ontology_label 'Arsenate' -> 'arsenate(3-)': synced to canonical CHEBI label (preferred_term 'Arsenate' unchanged).
2026-08-10T00:00:00+00:00 regrade_synonym_matches REGRADED_EXACT_TO_SYNONYM mapping_quality EXACT_MATCH -> SYNONYM_MATCH (#317). The record's label does not equal the term's primary label 'arsenate(3-)'; it matches the ChEBI synonym 'Arsenate ion' on CHEBI:29125. The schema defines EXACT_MATCH as a direct match to the term and SYNONYM_MATCH as a match to a known synonym, so the recorded grade overstated. ontology_id is unchanged — the term is correct. The SSSOM predicate is unaffected (both grades emit skos:exactMatch).
2026-08-27T03:16:39.518364+00:00 refresh_occurrence_statistics CORRECTED occurrence_statistics 1/1 -> 2/2 (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: 'H2AsO3(-)'. 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 4 surface form(s) that the published SSSOM `other` carried but no curated record did, so a rebuild would have dropped them from KGX: '[AsO(OH)2](-)'; 'arsenite'; 'arsenite(1-)'; 'dihydroxidooxidoarsenate(1-)'. Tokens already present on the kg-microbe ontology node were left out as redundant (#520).
2026-09-20T00:00:00Z retire_wrong_compound_synonyms LLM CORRECTED Marked 6 synonym(s) non-resolving: ['dihydrogen arsenite', 'H2AsO3(-)', '[AsO(OH)2](-)', 'arsenite', 'arsenite(1-)', 'dihydroxidooxidoarsenate(1-)']. ChEBI gives these names to CHEBI:29242, not to this record's CHEBI:29125 -- arsenate is not arsenite: a different oxidation state. Kept as REJECTED_LABEL so a rebuild cannot restore them from kg-microbe's synonym list (#669).
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): 'reduction: arsenate detoxification'. Preserved original text and source metadata. No identity, mapping, role, or remaining-synonym claim was adjudicated.