Ontology mapping
- Primary identifier
-
CHEBI:17836 - Ontology label
- 4-aminobenzoate
Nutritional roles
- Role
- VITAMIN_SOURCE
- Confidence
- 0.6
- Evidence
- Reference type
- COMPUTATIONAL_PREDICTION
- Reference text
- Assigned by in-session Claude reasoning (no external API)
- Curator note
- Provisional in-session LLM role assignment; review recommended.
Synonyms (2)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Cross-references: KEGG:4abz | RAW_TEXT | CultureMech | |
| p-Aminobenzoate | EXACT_SYNONYM | kg_microbe |
Chemical properties
- Cas rn
- 2906-28-7
- Data source
- PubChem API
- Retrieval date
- 2026-04-05T19:50:55.822773+00:00
- Molecular formula
- C7H6NO2
- Inchi
- InChI=1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)/p-1
- Smiles
- Nc1ccc(C(=O)[O-])cc1
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 138
- Distinct media
- 138
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 |
| 2026-04-05T19:50:55.822796+00:00 | fetch_cas_rn_from_pubchem | ADDED_CAS_RN | MAPPED | Added CAS-RN:2906-28-7 from PubChem API via name lookup (4-Aminobenzoate) |
| 2026-04-05T21:52:15.636601+00:00 | fetch_cas_rn_from_cactus | ADDED_CAS_RN | MAPPED | Added CAS-RN:2906-28-7 from NCI CACTUS via name lookup (4-aminobenzoate) |
| 2026-04-09T00:32:50.689620+00:00 | enrich_mim_cas_rn_batch | CAS_RN_ADDED | MAPPED | Added CAS-RN 2906-28-7 from PubChem (via CHEBI:17836) |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 1 synonyms from kg-microbe P4.4 enrichment: p-Aminobenzoate |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 1 synonyms from kg-microbe P4.4 enrichment: 4-Aminobenzoate |
| 2026-04-19T07:39:23.955331+00:00 | audit_mim_merge | MERGED_FROM_DUPLICATES | MAPPED | Absorbed 2 duplicate MIM record(s) into this one: P-aminobenzoate.yaml, 4-aminobenzoate_2.yaml. Synonyms, curation_history, and occurrence counts were unioned/summed; winner selected by highest occurrence count with preferred_term readability tie-break. |
| 2026-05-01T07:35:31.910898+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:27.732731+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=C7H6NO2; inchi=InChI=1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2; smiles=Nc1ccc(C(=O)[O-])cc1 | |
| 2026-05-02T03:12:12.102947+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-06-09T04:56:30.247744+00:00 | claude_in_session_curation | ANNOTATED | Added media role: VITAMIN_SOURCE (confidence: 0.60) | |
| 2026-07-20T00:00:00+00:00 | migrate_media_roles_to_facets | ANNOTATED | Migrated legacy media_roles to role facets (#128): VITAMIN_SOURCE -> nutritional_roles.VITAMIN_SOURCE | |
| 2026-08-27T03:16:39.518272+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 93/132 -> 138/138 (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] |