Phenylethanoid glycosides from stem of Chirita longgangensis var.hongyao;

Determination of notoginsenoside R_1,ginsenoside Rg_1,Re and Rb_1 in Hongyao tablets by HPLC-ELSD;

Verification of Methodology on the Microbial Limit Test for Hongyao Tablets;

Objective:To establish a quality standard of Hongyao tablets.

Determination of the Ginsenoside Rg_1 in the Hongyao Tablet by HPLC;

Study on the anti-inflammatory and analyesia action of Hongyao Tablet (红药片);

Objective To study on quality standards of Red ointment.

Methods: Authers ramdomly selected 53 patients affected during 1995-01～2000-06, whose pressure ulcers were treated by Red ointment, known as Red ointment group;The controlled group, namely called common drug group was contained with 43 patiets treated 5 years before this period, whose pressure ulcers were treated with routine drugs.

Study on Quality Standards for Shenyanghongyao Tablets;

HPLC determination of notoginsenoside R_1 and ginsenoside Rg_1 in Hongyao capsules;

Determination of ginsenoside Rg_1 in hongyao capsules by HPLC;