API reference
Alprostadil
- CAS number
- 745-65-3
- Molecular formula
- C20H34O5
- Molecular weight
- 354.5 g/mol

About this molecule
Alprostadil is the naturally occurring prostaglandin E1 (PGE1) which displays a variety of pharmacologic actions. Alprostadil is a potent vasodilator agent that increases peripheral blood flow, inhibits platelet aggregation, and induces bronchodilation. Used in the treatment of erectile dysfunction, this agent produces corporal smooth muscle relaxation by binding to PGE receptors, resulting in the activation of adenylate cyclase and the subsequent accumulation of 3'5'-cAMP.
Source: NCI Thesaurus (NCIt), via PubChem.
Identifiers
- IUPAC name
- 7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]heptanoic acid
- InChIKey
- GMVPRGQOIOIIMI-DWKJAMRDSA-N
- SMILES
- CCCCC[C@@H](/C=C/[C@H]1[C@@H](CC(=O)[C@@H]1CCCCCCC(=O)O)O)O
- PubChem CID
- 5280723
Also known as
alprostadil · Prostaglandin E1 · PGE1 · Caverject · Edex · Muse · Alprostadilum · Befar
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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