Quality standard improvement of Danshitong Capsule / 中成药

AIM: To consummate the quality standard for Danshitong Capsule (Fulvis Fellis Anseris,Radix et Rhizoma Rhei,Fructus Auranth,etc,). METHODS: The extract method of Furctus Auranth was improved.Fulvis Fellis Anseris,Radix et Rhizoma Rhei,Radix Scutellariae,Radix Bupleuri in this preparation were identified by TLC.The contents of emodin and chrysophanol were determined by TLC-Scanning. RESULTS: The average recoveries of added sample were 98.50% and 99.65% and RSD were 0.82% and 0.74%,respectively. CONCLUSION: The method is convenient,reliable and accurate for the quality control of Danshitong Capsule.