DETERMINATION OF SENNOSIDE-A IN ORIENTAL PHARMACEUTICAL DECOCTIONS CONTAINING RHEI-RHIZOMA BY ION-PAIR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY

被引：3

作者：

MOMMA, N ^{[1
]}

UEDA, J ^{[1
]}

OSAWA, K ^{[1
]}

机构：

[1] TOHOKU COLL PHARMACEUT SCI, 4-1 KOMATSUSHIMA 4 CHOME, AOBA KU, SENDAI 981, JAPAN

来源：

YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN | 1992年 / 112卷 / 04期

关键词：

SENNOSIDE-A; RHEI-RHIZOMA; ION-PAIR HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY; ORIENTAL PHARMACEUTICAL DECOCTION; QUANTITATIVE DETERMINATION;

D O I：

10.1248/yakushi1947.112.4_272

中图分类号：

R9 [药学];

学科分类号：

1007 ;

摘要：

A simple method using ion-pair high-performance liquid chromatography was established for the rapid and precise determination of sennoside A in oriental pharmaceutical decoctions containing Rhei Rhizoma. This method was compared with other two methods, i.e. ion-suppression and phosphate buffer methods. Sennoside A was eluted without interference in this ion-pair method, while the determination of sennoside A was interfered by co-existing components in the other two methods.

引用

页码：272 / 275

页数：4