amoxicillin trihydrate
CHEBI:51254
·resolve ·ANTIBACTERIAL
·EXACT
SEEDED
A hydrate that is the trihydrate form of amoxicillin; a semisynthetic antibiotic, used either alone or in combination with potassium clavulanate (under the trade name Augmentin) for treatment of a variety of bacterial infections. — ChEBI
Machine-generated and unreviewed. Identity, structure and
cross-references come straight from ChEBI's and CARD's own data; no curator has
signed off on this record yet.
Classification
Strictly broader compounds or drug classes this molecule belongs to.
Chemical structure
Computed structure properties
| Molecular formula | C16H19N3O5S.3H2O |
|---|
| Charge | 0 |
|---|
| Average mass | 419.456 Da |
|---|
| Monoisotopic mass | 419.13624 Da |
|---|
| Source | ChEBI |
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| InChIKey | MQXQVCLAUDMCEF-CWLIKTDRSA-N |
|---|
SMILES
O.O.O.[H][C@]12SC(C)(C)[C@H](C(=O)O)N1C(=O)[C@H]2NC(=O)[C@H](N)c1ccc(O)cc1
InChI
InChI=1S/C16H19N3O5S.3H2O/c1-16(2)11(15(23)24)19-13(22)10(14(19)25-16)18-12(21)9(17)7-3-5-8(20)6-4-7;;;/h3-6,9-11,14,20H,17H2,1-2H3,(H,18,21)(H,23,24);3*1H2/t9-,10-,11+,14-;;;/m1.../s1
Also called
- Amoxipen (BRAND_NAME)— chebi
- BRL 2333 (BRAND_NAME)— chebi
- Clamoxyl (BRAND_NAME)— chebi
- Larotid (BRAND_NAME)— chebi
- Moxaline (BRAND_NAME)— chebi
- Polymox (BRAND_NAME)— chebi
- Robamox (BRAND_NAME)— chebi
- Trimox (BRAND_NAME)— chebi
- Zimox (BRAND_NAME)— chebi
- 6β-[(2R)-2-amino-2-(4-hydroxyphenyl)acetamido]-2,2-dimethylpenam-3α-carboxylic acid trihydrate (EXACT_SYNONYM)— chebi
Cross-references
Equivalent identifiers for this same structure in other resources.
Activity roles
Every antimicrobial role a source asserts for this compound — the
unreduced evidence behind its antimicrobial_class.
Source concepts
Every upstream concept that resolved to this record. The merge is
the product: this is what shows ChEBI and CARD are describing the same structure.
Upstream concepts merged into this record
| Source | Native ID | Label | Minted CURIE | Version |
|---|
| CHEBI |
CHEBI:51254 |
amoxicillin trihydrate |
antibioticmech:chebi-a12e3bc4a4 |
2026-08-30 |
Mechanism summary
- Clinical status
- APPROVED
Curation history
-
SEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
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RESEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
-
RESEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
-
RESEEDED_FROM_SOURCES
2026-08-31 · seed_from_sources
Re-seeded from updated data/raw/ inventories
-
RESEEDED_FROM_SOURCES
2026-08-31 · seed_from_sources
Re-seeded from updated data/raw/ inventories
Provenance
Seeded by scripts/seed_from_sources.py from the committed
inventories in data/raw/.
View the record.