API reference

Stiripentol

CAS number
49763-96-4
Molecular formula
C14H18O3
Molecular weight
234.29 g/mol
Stiripentol — 2D structure
2D structure (PubChem)

About this molecule

Stiripentol is an antiepileptic agent that is an aromatic allylic alcohol drug, which makes it structurally unique from other antiepileptic drugs. The clinical development and marketing of stiripentol were first delayed due to the drug's potent inhibitory effects on hepatic cytochrome P450 (CYP) enzymes. However, its clinical efficacy as adjunctive therapy for epilepsies stems from its inhibitory action on CYP enzymes, as stiripentol reduces the degradation of CYP-sensitive antiepileptic drugs, hence boosting their therapeutic efficacy. Stiripentol may also exhibit direct anticonvulsant properties, although the exact mechanism of action is fully understood. Approved in the US, Canada, and Europe, stiripentol is used to treat seizures associated with Dravet syndrome. It is marketed under the brand name Diacomit.

Source: DrugBank, via PubChem.

Identifiers

IUPAC name
(E)-1-(1,3-benzodioxol-5-yl)-4,4-dimethylpent-1-en-3-ol
InChIKey
IBLNKMRFIPWSOY-FNORWQNLSA-N
SMILES
CC(C)(C)C(/C=C/C1=CC2=C(C=C1)OCO2)O
Other CAS numbers recorded
137767-55-6 · 1185239-64-8 · 131206-47-8
PubChem CID
5311454

Also known as

Diacomit · Estiripentol · 1-(1,3-Benzodioxol-5-yl)-4,4-dimethyl-1-penten-3-ol · Stiripentolum · 4,4-Dimethyl-1-((3,4-methylenedioxy)phenyl)-1-penten-3-ol · (1E)-1-(2H-1,3-benzodioxol-5-yl)-4,4-dimethylpent-1-en-3-ol · N03AX17 · 256-480-9

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