Methods of resolving racemic mixture to obtain (-)-huperzine a
作者： Hao Wei , Song Chen , Yonggang Xu , Haoning Zhang
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摘要: A method of resolving a racemic mixture (±)-Huperzine to (−)-Huperzine includes: separating the from by chiral high performance liquid chromatography (HPLC), HPLC being performed utilizing mobile phase including solution an alcohol and one selected dichloromethane, trichloromethane, thereof, stationary polysaccharide derivative.
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