ZHANG Jia-xiong1, DU Jian-hong2, FAN Kai-hua3. Study on Quality Control of Yutongling Capsules[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(6): 108-110.
ZHANG Jia-xiong1, DU Jian-hong2, FAN Kai-hua3. Study on Quality Control of Yutongling Capsules[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(6): 108-110. DOI: 10.13422/j.cnki.syfjx.2010.06.067.
Objective:To establish the quality control method for Yutongling Capsules.Method:Sanguis draconis
Radix Notoginseng
Radix Angelicae Sinensis in Yutongling Capsules were identified by TLC.Dracorhodin was determined by HPLC.Result:The characteristic identification by TLC was distinct and specific.Dracorhodin was linear in the range of 0.252 ~ 1.260 μg((r = 0.999 4)
with a average recovery of 98.72%(RSD 1.65%).Conclusion:This method can be used to control the quality of Yutongling Capsules.