Development and Validation of RP-HPLC Method for Quantitative Estimation of Vinpocetine in Pure and Pharmaceutical Dosage Forms

Table 2

Results of vinpocetine exposed to different degradative pathways.

Parameter	Amount added (μgmL^−1)	Amount recovered (μgmL^−1)*	Percentage of degradation
Acidic degradation	200	197.32	1.34
Alkaline degradation	200	190.86	4.57
Photolytic degradation	200	198.06	0.97

*Mean of three replicates.