piribedil and its Impurities
Piribedil has been investigated in Parkinson's Disease. It is an antiparkinsonian agent and piperazine derivative which acts as a D2 and D3 receptor agonist. Reference standards of Piribedil API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

![2-(4-((6-(Benzo[d][1,3]dioxol-5-ylmethyl)benzo[d][ PA 43 0951012](https://www.pharmaffiliates.com/pimages/PA430951012.jpg)
2-(4-((6-(Benzo[d][1,3]dioxol-5-ylmethyl)benzo[d][1,3]dioxol-5-yl)methyl)piperazin-1-yl)pyrimidine
2-(4-((6-(Benzo[d][1,3]dioxol-5-ylmethyl)benzo[d][1,3]dioxol-5-yl)methyl)piperazin-1-yl)pyrimidine
Catalogue No.:PA 43 0951012
CAS :
NA
Molecular Formula : C24H24N4O4
Molecular Weight : 432.48