Ontology mapping
- Primary identifier
-
CHEBI:34535 - Ontology label
- ampicillin sodium
- Notes
- Imported from mim-queue (source_id=mediadive.ingredient:1283); no CAS-RN or CHEBI/NCIT match. Curator review needed.
Physicochemical roles
- Role
- SELECTIVE_AGENT
- 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 (2)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Ampicillin sodium salt | RAW_TEXT | mim-queue | |
| sodium 6beta-[(2R)-2-amino-2-phenylacetamido]-2,2-dimethylpenam-3alpha-carboxylate | EXACT_SYNONYM | chebi_synonym_review |
Chemical properties
- Molecular formula
- C16H18N3O4S.Na
- Inchi
- InChI=1S/C16H19N3O4S.Na/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);/q;+1/p-1/t9-,10-,11+,14-;/m1./s1
- Smiles
- [H][C@]12SC(C)(C)[C@H](C(=O)[O-])N1C(=O)[C@H]2NC(=O)[C@H](N)c1ccccc1.[Na+]
- Data source
- CHEBI sqlite (oaklib)
Evidence (1)
DATABASE_MATCH
via CHEBI via OLS (resolve_unmapped_v2 strategy=stem-match)
Auto-upgraded from UNMAPPED_0326; matched via 'Ampicillin sodium salt'; stem-substring
Occurrence statistics
- Total occurrences
- 0
- Distinct media
- 0
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-30T18:43:03.698454+00:00 | audit_import_ingredients[mim-queue] | CREATED_AS_UNMAPPED | UNMAPPED | Imported from mim-queue (source_id=mediadive.ingredient:1283); no CAS-RN or CHEBI/NCIT match. Curator review needed. |
| 2026-05-02T03:18:21.873126+00:00 | resolve_unmapped_v2 | AUTO_UPGRADE_TO_CHEBI | primary UNMAPPED_0326 → CHEBI:34535 (strategy=stem-match) | |
| 2026-05-02T23:59:49.558544+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=C16H18N3O4S.Na; inchi=InChI=1S/C16H19N3O4S.Na/c1-16(2)11(15(22)23)19-13(; smiles=[H][C@]12SC(C)(C)[C@H](C(=O)[O-])N1C(=O)[C@H]2NC(= | |
| 2026-06-02T07:05:13.386180+00:00 | infer_roles_from_name_lists | ANNOTATED | Added media role: SELECTIVE_AGENT (confidence: 0.80) | |
| 2026-07-20T00:00:00+00:00 | migrate_media_roles_to_facets | ANNOTATED | Migrated legacy media_roles to role facets (#128): SELECTIVE_AGENT -> physicochemical_roles.SELECTIVE_AGENT | |
| 2026-08-05T06:57:17.869208+00:00 | merge-same-substance-batch LLM | MERGED_INTO | REJECTED | Merged into CHEBI:34535 'Na-ampicillin'; occurrences transferred. Tombstoned REJECTED, SSSOM rows dropped. Same substance under two names; MERGE_SAME_SUBSTANCE in duplicate_identifier_baseline.tsv (#226). |