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Updated: Jul 12, 2026

07:16
High-resolution Tandem Mass Spectrometry for Studying Chemical Constituents of Gynura bicolor DC
Published on: February 2, 2024
[Study on pharmacognosy of Ginkgo leaf]
Guo-Ping Geng1, Zhi-Gang Ma, Chong-Wu Mao
1Lanzhou University, Lanzhou 730000, China. pinguogeng@yahoo.com.cn
Abstract:
The primary study of Ginkgo leaf such as crude drug macroscopic and powder characteristics were carried out, and the flavonoids content in the leaf of Ginkgo in different areas of Gansu province was determined by HPLC, in order to provide scientific references for the exploitation of Ginkgo in Gansu province.
