WANG Ling, LI Rao-rao, SUN Ting-ting, et al. Rapid TLC Purification and Identification of Yuanhuacine[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(15): 41-43.
WANG Ling, LI Rao-rao, SUN Ting-ting, et al. Rapid TLC Purification and Identification of Yuanhuacine[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(15): 41-43. DOI: 10.11653/syfj2013150041.
Objective: To prepare yuanhuacine reference with high purity and low cost. Method: Yuanhuacine was obtained by Silica gel column-preparative TLC method.Purity of yuanhuacine was determined by RP-HPLC and structure was identified by NMR. Result: Cost of silica gel column-preparative TLC method was lower than preparative HPLC
no visible impurity spot
purity of prepared yuanhuacine was good. Conclusion: Problem of high cost
low yield of yuanhuacine in preparation could be resolved by this method
it provided a reference for research and development of terpenoids in Daphne genkwa.