Using HPLC to analyze (S)-oxiracetam and four related substances in the bulk drug of (S)-oxiracetam

Wang, C; Dong, H; Liu, HH; Sun, ZY; Yuan, AH; Wu, JH; Hu, YQ

Hu, YQ (corresponding author), Nanjing Univ, 22 Hankou Rd, Nanjing 210093, Peoples R China.

JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 2020; 180 ():

Abstract

(S)-oxiracetam is undergoing clinical trials as an active ingredient in the racemic oxiracetam. Here, we report a specific analytical method for analy......

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