Ontology mapping
- Primary identifier
-
CHEBI:30808 - Ontology label
- iron trichloride
- kg-microbe node
CHEBI:30808
Nutritional roles
- Role
- IRON_SOURCE
- Confidence
- 1.0
- Evidence
- Reference type
- DATABASE_ENTRY
- Reference text
- Imported from CultureMech pipeline
- Curator note
- Original role text: Mineral
Synonyms (9)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component | RAW_TEXT | CultureMech | |
| Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component | RAW_TEXT | CultureMech | |
| Role: Mineral source; Properties: Simple component, Inorganic compound, Defined component | RAW_TEXT | CultureMech | |
| [FeCl3] | EXACT_SYNONYM | kg_microbe | |
| ferric chloride | EXACT_SYNONYM | kg_microbe | |
| iron trichloride | EXACT_SYNONYM | kg_microbe | |
| iron(3+) chloride | EXACT_SYNONYM | kg_microbe | |
| iron(III) chloride | EXACT_SYNONYM | kg_microbe | |
| FeCl3 (25mM) | RAW_TEXT | culturemech:output/ingredient_occurrences.tsv |
Chemical properties
- Cas rn
- 7705-08-0
- Data source
- PubChem API
- Retrieval date
- 2026-04-05T19:52:07.270867+00:00
- Molecular formula
- Cl3Fe
- Inchi
- InChI=1S/3ClH.Fe/h3*1H;/q;;;+3/p-3
- Smiles
- [Cl][Fe]([Cl])[Cl]
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 58
- Distinct media
- 58
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 |
| 2026-04-05T19:52:07.270887+00:00 | fetch_cas_rn_from_pubchem | ADDED_CAS_RN | MAPPED | Added CAS-RN:7705-08-0 from PubChem API via name lookup (FeCl3) |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 5 synonyms from kg-microbe P4.4 enrichment: [FeCl3], ferric chloride, iron trichloride, iron(3+) chloride, iron(III) chloride |
| 2026-05-01T07:35:33.568828+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:29.550479+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=Cl3Fe; inchi=InChI=1S/3ClH.Fe/h3*1H;/q;;;+3/p-3; smiles=[Cl][Fe]([Cl])[Cl] | |
| 2026-05-02T03:12:14.418074+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-05-29T23:35:36.111113+00:00 | extract_roles_from_synonyms | ANNOTATED | Added media role: MINERAL (confidence: 1.00) | |
| 2026-06-09T05:23:46.763988+00:00 | correct_stale_ontology_labels.py | CORRECTED | ontology_label 'FeCl3' -> 'iron trichloride': synced to canonical CHEBI label (preferred_term 'FeCl3' 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.IRON_SOURCE | |
| 2026-08-27T03:16:39.518837+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 38/38 -> 58/58 (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] | |
| 2026-08-30T04:48:06.233536+00:00 | claude_culturemech_alias_backfill | ADDED_SYNONYMS | Added 1 CultureMech recipe surface form(s) that folded onto this record's published label but were absent from MIM's label index, so CultureMech could not resolve them: 'FeCl3 (25mM)' (x1 CultureMech mentions). Source: culturemech:output/ingredient_occurrences.tsv. |