Determination of ginsenoside Rg1 and Rb1 notoginsenoside R1 in Tiaojing Yangyan Capsule by HPLC
- VernacularTitle:HPLC测定调经养颜胶囊中人参皂苷Rg1、人参皂苷Rb1、三七皂苷R1的含量
- Author:
Guoshun WU
;
Yanfen DING
;
Dong YANG
;
Jinmei GUAN
;
Haiqiong ZHANG
- Publication Type:Journal Article
- Keywords:
Tiaojing Yangyan Capsule;
ginsenoside Rg1;
ginsenoside Rb1;
notoginsenoside R1;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To study a method of determining ginsenoside Rg1 and Rb1,notoginsenoside R1 contents in Tiaojing Yangyan Capsule(Radix Astragali,Fructus Ligustri Lucidi,etc.). METHODS: HPLC was used to determine ginsenoside Rg1 and Rb1,notoginsenoside R1 contents. RESULTS: The average recoveries were 99.03% for ginsenoside Rg1(RSD=1.59%),98.95% for ginsenoside Rb1(RSD=1.40%),99.18% for notoginsenoside R1(RSD=1.97%) respectively n=6. CONCLUSION: The method is simple,sensitive and precise.It can be used for the determination of ginsenoside Rg1 and Rb1,notoginsenoside R1 in Tiaojing Yangyan Capsule.
