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Vinpocetine

Vinpocetine is a synthetic derivative of the vinca alkaloid vincamine, an extract from the lesser periwinkle plant. Vinpocetine was first isolated from the plant in 1975 by the Hungarian chemist Csaba Szántay. More

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Description

Vinpocetine is a synthetic derivative of the vinca alkaloid vincamine, an extract from the lesser periwinkle plant. Vinpocetine was first isolated from the plant in 1975 by the Hungarian chemist Csaba Szántay.

Generic Name

Vinpocetine

Chemical names

Vinpocetine; Cavinton; TCV-3B; Apovincaminic acid ethyl ester

Brand names

Cognitol, Neurovin

IUPAC name

ethyl (15S,19S)-15-ethyl-1,11-diazapentacyclo[9.6.2.0²,?.0?,¹?.0¹?,¹?]nonadeca-2,4,6,8(18),16-pentaene-17-carboxylate

Pharmacokinetics

NA

Actions

NA

Dosage/Dosage form

15-30 mg daily in 3 divided doses oral 

Therapeutic uses

Prescribed for cerebrovascular disorders and dementia.

Adverse effects/Side effects

Transient hypotension, tachycardia

Interaction

Possible decrease in anticoagulation effect with warfarin

Contraindications

Pregnancy; lactation

Storage

Store it at room temperature.

Information

Molecular weight

350.462

Molecular formula

C22H26N2O2

CAS number

42971-09-5

Precautions

Hypertension or cardiac dysfunction