Ontology mapping
- Primary identifier
-
CHEBI:86473 - Ontology label
- sodium molybdate heptahydrate
- kg-microbe node
CHEBI:86473
Nutritional roles
- Role
- TRACE_ELEMENT
- Confidence
- 0.8
- Evidence
- Reference type
- COMPUTATIONAL_PREDICTION
- Reference text
- Inferred from curated media-role name pattern
- Curator note
- Provisional role from a curated name-pattern rule; review recommended.
Synonyms (3)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Na2MoO4.7H2O | HYDRATE_FORM | kg_microbe | |
| sodium molybdate heptahydrate | EXACT_SYNONYM | kg_microbe | |
| sodium dioxido(dioxo)molybdenum--water (1/7) | EXACT_SYNONYM | chebi_synonym_review |
Chemical properties
- Data source
- CultureBotHT/compounds_to_cas.csv
- Retrieval date
- 2026-04-09T00:32:50.689620+00:00
- Molecular formula
- 7H2O.MoO4.2Na
- Inchi
- InChI=1S/Mo.2Na.7H2O.4O/h;;;7*1H2;;;;/q;2*+1;;;;;;;;;;2*-1
- Smiles
- O.O.O.O.O.O.O.[Na+].[Na+].[O]=[Mo](=[O])([O-])[O-]
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 6
- Distinct media
- 6
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-03-09T06:54:18.022301+00:00 | import_from_culturemech | IMPORTED | MAPPED | Initial import from CultureMech pipeline |
| 2026-04-09T00:32:50.689620+00:00 | enrich_mim_cas_rn_batch | CAS_RN_ADDED | MAPPED | Added CAS-RN 10102-40-6 from CultureBotHT/compounds_to_cas.csv |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 2 synonyms from kg-microbe P4.4 enrichment: Na2MoO4.7H2O, sodium molybdate heptahydrate |
| 2026-05-01T07:35:35.217157+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:31.283608+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=7H2O.MoO4.2Na; inchi=InChI=1S/Mo.2Na.7H2O.4O/h;;;7*1H2;;;;/q;2*+1;;;;;;; smiles=O.O.O.O.O.O.O.[Na+].[Na+].[O]=[Mo](=[O])([O-])[O-] | |
| 2026-05-02T03:12:17.026736+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-06-02T07:05:13.391877+00:00 | infer_roles_from_name_lists | ANNOTATED | Added media role: MINERAL (confidence: 0.80) | |
| 2026-06-09T05:23:46.806976+00:00 | correct_stale_ontology_labels.py | CORRECTED | ontology_label 'Na2MoO4 x 7 H2O' -> 'sodium molybdate heptahydrate': synced to canonical CHEBI label (preferred_term 'Na2MoO4 x 7 H2O' unchanged). | |
| 2026-07-20T00:00:00+00:00 | migrate_media_roles_to_facets | ANNOTATED | Migrated legacy media_roles to role facets (#128): MINERAL -> nutritional_roles.TRACE_ELEMENT | |
| 2026-08-13T00:00:00+00:00 | fix_scrambled_hydrate_cas | WITHDREW_WRONG_CAS | cas_rn '10102-40-6' removed (#320/#334). It denotes sodium molybdate dihydrate, which contradicts the hydration state this record's label states — the #334 scrambling, where one CAS is applied across a salt family regardless of hydration. No verified replacement is available: the record's term CHEBI:86473 (heptahydrate) carries no CAS xref in ChEBI, so no verified replacement exists. Cleared rather than substituted, because swapping in a second wrong number would read as a correction while still publishing a false identifier. | |
| 2026-08-27T03:16:39.519481+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 4/4 -> 6/6 (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] |