Ontology mapping
- Primary identifier
-
CHEBI:15741 - Ontology label
- succinic acid
- kg-microbe node
CHEBI:15741
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.
- Role
- ENERGY_SOURCE
- Confidence
- 0.7
- Evidence
- Reference type
- COMPUTATIONAL_PREDICTION
- Reference text
- Canonical energy substrate (catabolised for energy)
- Curator note
- Provisional ENERGY_SOURCE added alongside CARBON_SOURCE; review recommended.
Synonyms (17)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Role: Growth factor; Properties: Defined component, Simple component, Organic compound | RAW_TEXT | CultureMech | |
| Role: Growth factor; Properties: Organic compound, Defined component, Simple component | RAW_TEXT | CultureMech | |
| 1,2-ethanedicarboxylic acid | EXACT_SYNONYM | kg_microbe | |
| Bernsteinsaeure | EXACT_SYNONYM | kg_microbe | |
| Butandisaeure | EXACT_SYNONYM | kg_microbe | |
| Butanedionic acid | EXACT_SYNONYM | kg_microbe | |
| Dihydrofumaric acid | EXACT_SYNONYM | kg_microbe | |
| E363 | EXACT_SYNONYM | kg_microbe | |
| Ethylenesuccinic acid | EXACT_SYNONYM | kg_microbe | |
| HOOC-CH2-CH2-COOH | EXACT_SYNONYM | kg_microbe | |
| acide butanedioique | EXACT_SYNONYM | kg_microbe | |
| acide succinique | EXACT_SYNONYM | kg_microbe | |
| acidum succinicum | EXACT_SYNONYM | kg_microbe | |
| amber acid | EXACT_SYNONYM | kg_microbe | |
| asuccin | EXACT_SYNONYM | kg_microbe | |
| butanedioic acid | EXACT_SYNONYM | kg_microbe | |
| spirit of amber | EXACT_SYNONYM | kg_microbe |
Chemical properties
- Cas rn
- 110-15-6
- Data source
- PubChem API
- Retrieval date
- 2026-04-05T19:53:57.978881+00:00
- Molecular formula
- C4H6O4
- Inchi
- InChI=1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
- Smiles
- O=C(O)CCC(=O)O
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 36
- Distinct media
- 36
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 |
| 2026-04-05T19:53:57.978912+00:00 | fetch_cas_rn_from_pubchem | ADDED_CAS_RN | MAPPED | Added CAS-RN:110-15-6 from PubChem API via name lookup (Succinic acid) |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 15 synonyms from kg-microbe P4.4 enrichment: 1,2-ethanedicarboxylic acid, Bernsteinsaeure, Butandisaeure, Butanedionic acid, Dihydrofumaric acid, ... (10 more) |
| 2026-05-01T07:35:36.468063+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:32.546920+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=C4H6O4; inchi=InChI=1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,; smiles=O=C(O)CCC(=O)O | |
| 2026-05-02T03:12:18.650259+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-06-03T03:22:14.597343+00:00 | infer_roles_from_name_lists | ANNOTATED | Added media role: CARBON_SOURCE (confidence: 0.80) | |
| 2026-06-04T05:38:59.201352+00:00 | infer_energy_source | ANNOTATED | Added media role: ENERGY_SOURCE (confidence: 0.70) | |
| 2026-06-09T05:23:46.839292+00:00 | correct_stale_ontology_labels.py | CORRECTED | ontology_label 'Succinic acid' -> 'succinic acid': synced to canonical CHEBI label (preferred_term 'Succinic acid' 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 | |
| 2026-08-27T03:16:39.519916+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 25/25 -> 36/36 (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] |