Ontology mapping
- Primary identifier
-
cas:13521-83-0 - Ontology term
-
mesh:C000730144— sodium glutarate - Ontology label
- sodium glutarate
Nutritional roles
- Role
- CARBON_SOURCE
- 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.
Chemical properties
- Cas rn
- 13521-83-0
- Data source
- CultureBotHT compounds_to_cas.csv
- Retrieval date
- 2026-04-29T06:51:33.117170+00:00
- Molecular formula
- C5H6Na2O4
- Smiles
- C(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+]
- Inchi
- InChI=1S/C5H8O4.2Na/c6-4(7)2-1-3-5(8)9;;/h1-3H2,(H,6,7)(H,8,9);;/q;2*+1/p-2
- Pubchem cid
- 161742
Evidence (2)
DATABASE_MATCH
via CultureBotHT
Imported from CultureBotHT. CAS-RN 13521-83-0 present, but no CHEBI entry exists (checked OAK CHEBI sqlite + PubChem CID synonyms). Curator can promote to a CHEBI primary if/when CHEBI adds the term.
DATABASE_MATCH
via MESH via OLS (stem-substring)
Parent class identified via stem-substring; matched_via='Disodium Glutarate'
Occurrence statistics
- Total occurrences
- 0
- Distinct media
- 0
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-29T06:51:33.117170+00:00 | audit_add_remaining_culturebotht | CREATED_FROM_CAS_FALLBACK | MAPPED | Created with cas:13521-83-0 as primary identifier; no CHEBI entry exists for this compound. |
| 2026-05-01T07:35:33.294899+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (cas: primary (defined chemical)) | |
| 2026-05-02T02:52:56.531440+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_PUBCHEM_CHEMISTRY | molecular_formula=C5H6Na2O4; smiles=C(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+]; inchi=InChI=1S/C5H8O4.2Na/c6-4(7)2-1-3-5(8)9;;/h1-3H2,(H | |
| 2026-05-02T03:12:14.063779+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-05-02T04:46:18.573960+00:00 | backfill_parent_terms | BACKFILL_PARENT_MESH | set ontology_mapping parent=mesh:C000730144 (stem-substring) | |
| 2026-06-03T03:22:14.586008+00:00 | infer_roles_from_name_lists | ANNOTATED | Added media role: CARBON_SOURCE (confidence: 0.80) | |
| 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 |