Classification
Compound class	Synthetic organic
Approved drug?	Yes (source: FDA (1991))
Is prodrug?	Yes
Active form	fosinoprilat

IUPAC Name

(2S,4S)-4-cyclohexyl-1-[2-[[(1S)-2-methyl-1-propanoyloxypropoxy]-(4-phenylbutyl)phosphoryl]acetyl]pyrrolidine-2-carboxylic acid

International Nonproprietary Names
INN number	INN
5833	fosinopril

Synonyms

Monopril®

SQ-28555

Database Links
CAS Registry No.	98048-97-6 (source: PubChem)
ChEBI	CHEBI:5163
ChEMBL Ligand	CHEMBL3039598
DrugBank Ligand	DB00492
PubChem CID	9601226
Search Google for chemical match using the InChIKey	BIDNLKIUORFRQP-XYGFDPSESA-N
Search Google for chemicals with the same backbone	BIDNLKIUORFRQP
Search PubMed clinical trials	fosinopril
Search PubMed titles	fosinopril
Search PubMed titles/abstracts	fosinopril
Wikipedia	Fosinopril

Comments

Fosinopril is a prodrug which is metabolised to the active drug fosinoprilat. Fosinopril belongs to the angiotensin-converting enzyme (ACE) inhibitor drug family. There is some ambiguity in the literature and on other resources as to the exact stereochemistry of fosinopril. The structure shown here matches that specified by the INN document.