Ontology mapping
- Primary identifier
-
CHEBI:17439 - Ontology label
- cyanocob(III)alamin
- kg-microbe node
CHEBI:17439
Nutritional roles
- Role
- VITAMIN_SOURCE
- Confidence
- 1.0
- Evidence
- Reference text
- CultureMech database (42 occurrences as 'Vitamin')
- Reference type
- DATABASE_ENTRY
- Url
- https://github.com/CultureBotAI/CultureMech
- Excerpt
- Role: Vitamin; Properties: Defined component, Organic compound, Simple component
- Curator note
- Widespread use in media formulations (42 occurrences). High confidence based on 'Defined component' property.
Synonyms (21)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Role: Vitamin | RAW_TEXT | CultureMech | |
| Role: Vitamin; Properties: Organic compound, Defined component, Simple component | RAW_TEXT | CultureMech | |
| Role: Vitamin; Properties: Organic compound, Simple component, Defined component | RAW_TEXT | CultureMech | |
| Cyanocobalamine | EXACT | manual | |
| CN-Cbl | EXACT_SYNONYM | kg_microbe | |
| CO-CYANOCOBALAMIN | EXACT_SYNONYM | kg_microbe | |
| Coalpha-[alpha-(5,6-dimethylbenzimidazolyl)]-Cobeta-cyanocobamide | EXACT_SYNONYM | kg_microbe | |
| Cyanocob(III)alamin | EXACT_SYNONYM | kg_microbe | |
| Cyanocobalamin (B ) | EXACT_SYNONYM | kg_microbe | |
| Cyanocobalamin (Vitamin B ) | EXACT_SYNONYM | kg_microbe | |
| Cyanocobalamin in | EXACT_SYNONYM | kg_microbe | |
| Dicopac | EXACT_SYNONYM | kg_microbe | |
| Vitamin B12 complex | EXACT_SYNONYM | kg_microbe | |
| Vitamin B12 (4) | EXACT_SYNONYM | kg_microbe | |
| Vitamin B12 (8) | EXACT_SYNONYM | kg_microbe | |
| Vitamin B12 (9) | EXACT_SYNONYM | kg_microbe | |
| vitamin B-12 | EXACT_SYNONYM | kg_microbe | |
| vitamin B12 vitamer | EXACT_SYNONYM | kg_microbe | |
| vitamin B12 vitamers | EXACT_SYNONYM | kg_microbe | |
| vitamins B12 | EXACT_SYNONYM | kg_microbe | |
| (add after autoclaving) | RAW_TEXT | sssom_other_backfill |
Rejected enrichment labels (1)
Provenance-only candidates: these are not synonyms and do not resolve to this record.
| Rejected label | Disposition | Source | Occurrences |
|---|---|---|---|
| Vitamin B12 | REJECTED_LABEL | manual |
Chemical properties
- Cas rn
- 68-19-9
- Data source
- CultureBotHT/compounds_to_cas.csv
- Retrieval date
- 2026-04-09T00:32:50.689620+00:00
- Molecular formula
- C63H88CoN14O14P
- Inchi
- InChI=1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);;/q;;+2/p-2/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;/m1../s1
- Smiles
- [H][C@]12[C@H](CC(N)=O)[C@@]3(C)CCC(=O)NC[C@@]([H])(C)OP(=O)([O-])O[C@H]4[C@@H](O)[C@H](O[C@@H]4CO)n4c[n+](c5cc(C)c(C)cc54)[Co-3]456([C]#N)[N]1C3=C(C)C1=[N+]4C(=CC3=[N+]5C(=C(C)C4=[N+]6[C@]2(C)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)[C@@](C)(CC(N)=O)[C@@H]3CCC(N)=O)C(C)(C)[C@@H]1CCC(N)=O
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 275
- Distinct media
- 265
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 |
| 2026-04-05T19:51:38.375546+00:00 | fetch_cas_rn_from_pubchem | ADDED_CAS_RN | MAPPED | Added CAS-RN:200-680-0 from PubChem API via name lookup (Cyanocobalamin) |
| 2026-04-05T21:48:44.925940+00:00 | fetch_cas_rn_from_culturebot_csv | ADDED_CAS_RN | MAPPED | Added CAS-RN:68-19-9 from CultureBotHT compounds_to_cas.csv (matched: cyanocobalamin) |
| 2026-04-09T00:32:50.689620+00:00 | enrich_mim_cas_rn_batch | CAS_RN_ADDED | MAPPED | Added CAS-RN 68-19-9 from CultureBotHT/compounds_to_cas.csv |
| 2026-04-17T12:00:00+00:00 | synonym_expansion_cbclaw LLM | ADDED_SYNONYMS | MAPPED | Added 2 synonyms for unmapped CultureMech surface forms |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 16 synonyms from kg-microbe P4.4 enrichment: CN-Cbl, CO-CYANOCOBALAMIN, Coalpha-[alpha-(5,6-dimethylbenzimidazolyl)]-Cobeta-cyanocobamide, Cyanocob(III)alamin, Cyanocobalamin (B ), ... (11 more) |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 14 synonyms from kg-microbe P4.4 enrichment: CN-Cbl, CO-CYANOCOBALAMIN, Coalpha-[alpha-(5,6-dimethylbenzimidazolyl)]-Cobeta-cyanocobamide, Cyanocobalamin (B ), Cyanocobalamin (Vitamin B ), ... (9 more) |
| 2026-04-19T07:39:23.955331+00:00 | audit_mim_merge | MERGED_FROM_DUPLICATES | MAPPED | Absorbed 1 duplicate MIM record(s) into this one: Cyanocobalamin_2.yaml. Synonyms, curation_history, and occurrence counts were unioned/summed; winner selected by highest occurrence count with preferred_term readability tie-break. |
| 2026-05-01T07:35:33.001808+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:28.907633+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=C63H88CoN14O14P; inchi=InChI=1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(; smiles=[H][C@]12[C@H](CC(N)=O)[C@@]3(C)CCC(=O)NC[C@@]([H] | |
| 2026-05-02T03:12:13.656525+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-05-29T23:35:36.110822+00:00 | extract_roles_from_synonyms | ANNOTATED | Added media role: VITAMIN_SOURCE (confidence: 1.00) | |
| 2026-06-09T05:23:46.747763+00:00 | correct_stale_ontology_labels.py | CORRECTED | ontology_label 'Cyanocobalamin' -> 'cyanocob(III)alamin': synced to canonical CHEBI label (preferred_term 'Cyanocobalamin' unchanged). | |
| 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 | |
| 2026-08-27T03:16:39.518664+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 42/42 -> 265/275 (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: '(add after autoclaving)'. Tokens already present on the kg-microbe ontology node were left out as redundant (#520). | |
| 2026-09-24T07:48:22.735873+00:00 | claude LLM | REJECTED_WRONG_SUBSTANCE_SYNONYMS | MAPPED | Retyped REJECTED_LABEL: 'Vitamin B12' (EXACT): ChEBI assigns 'vitamin B12' to CHEBI:176843, the class record, not to cyanocobalamin CHEBI:17439 (#669). Kept as provenance only; it must not resolve, be exported, or enter the SSSOM other column. |