Ontology mapping
- Primary identifier
-
CHEBI:131523 - Ontology label
- manganese(II) sulfate hexahydrate
Nutritional roles
- Role
- TRACE_ELEMENT
- 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.
Synonyms (6)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| MnSO4.6H2O | HYDRATE_FORM | kg_microbe | |
| manganese(2+) sulfate hexahydrate | EXACT_SYNONYM | kg_microbe | |
| manganese(2+) sulphate hexahydrate | EXACT_SYNONYM | kg_microbe | |
| manganese(II) sulfate hexahydrate | EXACT_SYNONYM | kg_microbe | |
| manganese(II) sulphate hexahydrate | EXACT_SYNONYM | kg_microbe | |
| manganese(2+) sulfate--water (1/6) | EXACT_SYNONYM | chebi_synonym_review |
Chemical properties
- Molecular formula
- 6H2O.Mn.O4S
- Inchi
- InChI=1S/Mn.H2O4S.6H2O/c;1-5(2,3)4;;;;;;/h;(H2,1,2,3,4);6*1H2/q+2;;;;;;;/p-2
- Smiles
- O.O.O.O.O.O.O=S(=O)([O-])[O-].[Mn+2]
- Data source
- CHEBI sqlite (oaklib)
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 3
- Distinct media
- 3
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 |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 5 synonyms from kg-microbe P4.4 enrichment: MnSO4.6H2O, manganese(2+) sulfate hexahydrate, manganese(2+) sulphate hexahydrate, manganese(II) sulfate hexahydrate, manganese(II) sulphate hexahydrate |
| 2026-05-01T07:35:34.864753+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:30.912883+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=6H2O.Mn.O4S; inchi=InChI=1S/Mn.H2O4S.6H2O/c;1-5(2,3)4;;;;;;/h;(H2,1,2; smiles=O.O.O.O.O.O.O=S(=O)([O-])[O-].[Mn+2] | |
| 2026-05-02T03:12:16.567882+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-06-02T07:05:13.391389+00:00 | infer_roles_from_name_lists | ANNOTATED | Added media role: MINERAL (confidence: 0.80) | |
| 2026-06-09T05:23:46.800214+00:00 | correct_stale_ontology_labels.py | CORRECTED | ontology_label 'MnSO4 x 6 H2O' -> 'manganese(II) sulfate hexahydrate': synced to canonical CHEBI label (preferred_term 'MnSO4 x 6 H2O' 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.TRACE_ELEMENT | |
| 2026-08-27T03:16:39.519347+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 2/2 -> 3/3 (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] |