API reference

Captopril

CAS number
62571-86-2
Molecular formula
C9H15NO3S
Molecular weight
217.29 g/mol
Captopril — 2D structure
2D structure (PubChem)

About this molecule

Captopril is a sulfhydryl-containing analog of proline with antihypertensive activity and potential antineoplastic activity. Captopril competitively inhibits angiotensin converting enzyme (ACE), thereby decreasing levels of angiotensin II, increasing plasma renin activity, and decreasing aldosterone secretion. This agent may also inhibit tumor angiogenesis by inhibiting endothelial cell matrix metalloproteinases (MMPs) and endothelial cell migration. Captopril may also exhibit antineoplastic activity independent of effects on tumor angiogenesis. (NCI04)

Source: NCI Thesaurus (NCIt), via PubChem.

Identifiers

IUPAC name
(2S)-1-[(2S)-2-methyl-3-sulfanylpropanoyl]pyrrolidine-2-carboxylic acid
InChIKey
FAKRSMQSSFJEIM-RQJHMYQMSA-N
SMILES
C[C@H](CS)C(=O)N1CCC[C@H]1C(=O)O
PubChem CID
44093

Also known as

captopril · Capoten · L-Captopril · Captopryl · Acepress · Captoril · Cesplon · Garranil

Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.

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