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Study on quality standard of gypenosides extract and Gypenosides Tablets / 中国中药杂志
Article in Chinese | WPRIM | ID: wpr-878859
Responsible library: WPRO
ABSTRACT
In response to no national standard for Gynostemma pentaphyllum, a market survey was carried out, and 17 batches of gypenosides extract and 29 batches of Gypenosides Tablets on the market were collected. With gypenoside A as an index, the TLC qualitative identification and HPLC quantitative evaluation method of gypenosides extract and tablets was established. Based on the determination results of 17 batches of gypenosides extract and 29 batches of Gypenosides Tablets, the quality standards of gypenosides extract and tablets were formulated respectively, so as to give suggestions for improving the quality standards of gypenosides extract and tablets. Compared with the existing ministerial standards, the qualitative identification and quantitative detection of specific components were added, in order to provide scientific basis and suggestions for the revision of the quality standard of gypenosides extract and tablet preparation.
Subject(s)

Full text: Available Index: WPRIM (Western Pacific) Main subject: Reference Standards / Tablets / Plant Extracts / Gynostemma Language: Chinese Journal: China Journal of Chinese Materia Medica Year: 2020 Type: Article
Full text: Available Index: WPRIM (Western Pacific) Main subject: Reference Standards / Tablets / Plant Extracts / Gynostemma Language: Chinese Journal: China Journal of Chinese Materia Medica Year: 2020 Type: Article