C44H44CaN2O8S4
897.2 g/mol
APIWarning
ZOFENOPRIL CALCIUM
CAS81938-43-4EC682-603-4
Category
API
Compound Class
Organometallic
Primary Use
Pharmaceutical Raw Material
Zofenopril calcium is the hemicalcium salt of zofenopril, a prodrug that is converted in the body to the active metabolite zofenoprilat. It functions as an angiotensin-converting enzyme (ACE) inhibitor and is utilized in the manufacture of pharmaceutical products for cardiovascular applications.
ACE inhibitor prodrug for pharmaceutical manufacturingCardioprotective agent in research and production
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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Related Compounds
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Safety Reference
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for ZOFENOPRIL CALCIUM (CAS 81938-43-4) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
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
calcium bis((2S,4S)-1-[(2S)-3-benzoylsulfanyl-2-methylpropanoyl]-4-phenylsulfanylpyrrolidine-2-carboxylate)
InChIKey
NSYUKKYYVFVMST-LETVYOFWSA-L
SMILES
C[C@H](CSC(=O)C1=CC=CC=C1)C(=O)N2C[C@H](C[C@H]2C(=O)[O-])SC3=CC=CC=C3.C[C@H](CSC(=O)C1=CC=CC=C1)C(=O)N2C[C@H](C[C@H]2C(=O)[O-])SC3=CC=CC=C3.[Ca+2]
Synonyms (18)
- Zofenopril calcium (USAN)
- 81938-43-4 (calcium)
- ZOFENOPRIL CALCIUM
- ZOFENOPRIL CALCIUM [MART.]
- Zofenopril Calcium Salt
- Zoprace
- Zoprace (TN)
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