C16H25N2NaO5S
380.4 g/mol
APIWarning
Cilastatin sodium
CAS81129-83-1
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material
Cilastatin sodium is a pharmaceutical raw material used as a renal dehydropeptidase inhibitor. It is commonly combined with imipenem in antibiotic preparations to prevent the renal metabolism of imipenem, thereby enhancing its antibacterial activity.
pharmaceutical raw material for combination antibiotic productsrenal dehydropeptidase inhibitor in research and manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Warning
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Cilastatin sodium (CAS 81129-83-1) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 16
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
sodium (Z)-7-[(2R)-2-amino-2-carboxyethyl]sulfanyl-2-[[(1S)-2,2-dimethylcyclopropanecarbonyl]amino]hept-2-enoate
InChIKey
QXPBTTUOVWMPJN-QBNHLFMHSA-M
SMILES
CC1(C[C@@H]1C(=O)N/C(=C\CCCCSC[C@@H](C(=O)O)N)/C(=O)[O-])C.[Na+]
Synonyms (24)
- Cilastatin sodium (JP17/USP)
- CILASTATIN Na
- Cilastatin Monosodium Salt
- Cilastatin sodium
- Cilastatin sodium CRS
- Cilastatin sodium salt
- Cilastatino
- Monosodium Salt, Cilastatin
- Salt, Cilastatin Monosodium
- Sodium, Cilastatin
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