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Title: [Investigate into of effective constituent transference of herba Ephedrae and cortex Magnoliae officinalis in preparation course of Shujin Kechuan capsule]. Author: Lin SF, Ke XH, Wei G. Journal: Zhongguo Zhong Yao Za Zhi; 2006 Dec; 31(23):1950-2. PubMed ID: 17348186. Abstract: OBJECTIVE: Investigate into transport rate and retention rate transference of principal effective constituent in Shujin Kechuang capsule, a new development Chinese patent medicine for theraphy asthma. METHOD: HPLC was applied to analyze the content of ephedrine hydrochloride and honokiol and magnolol in crude drugs and 60% ethanol extracting solution and 25% concentrated solution,50% concentrated solution, 100% concentrated solution and finished product ( Shujin Kechuang capsule). RESULT: The transport rate of ephedrine hydrochloride and honokiol and magnolol is 56. 32%, 14. 43%, 14. 56% in the finished product respectively. CONCLUSION: should be concentrate and desiccation in the condition that decompress and low temperature.[Abstract] [Full Text] [Related] [New Search]