TLC scanning for the determination of phillyrin in Shuanghuanglian tablet / 中国药学杂志
Chinese Pharmaceutical Journal
; (24): 51-53, 2001.
Article
em Zh
| WPRIM
| ID: wpr-433784
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WPRO
ABSTRACT
OBJECTIVE To develop an asssay for the quantitative determination of phillyrin in Shuanghuanglian tablet.METHODS TLCS method was selected to determine the content.RESULTS The linearity was obtained over the range of 0.31~ 1.55 μg(r=0.9996).The average recovery was 96.9% with RSD=1.49%.CONCLUSION The results showed that this method is sensitive,simple,specific and accurate for the determination of tetrahydropalmatine in Shuang Huanglian tablet.
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Idioma:
Zh
Revista:
Chinese Pharmaceutical Journal
Ano de publicação:
2001
Tipo de documento:
Article