共 2 条
三七叶甙制备抗癌活性成分20(R)-人参皂甙-Rh2和人参皂甙Rg3
被引:12
作者:
陈业高
黄荣
桂世鸿
吕瑜平
文净
机构:
[1] 云南师范大学化学系
[2] 云南大学实验中心
[3] 云南师范大学化学系 云南昆明
[4] 云南昆明
来源:
关键词:
三七叶甙;
水解;
20(R)-人参皂甙-Rh2;
人参皂甙Rg3;
20(S)-人参皂甙Rg3;
D O I:
暂无
中图分类号:
TQ461 [中草药制剂的生产];
学科分类号:
1008 ;
摘要:
20(R)-ginsenoside-Rh2,ginsenoside-Rg3 and 20(S)-ginsenoside Rg3 were prepared by the hydrolysis of leaf saponins of Panax notoginseng(Burk.)F.H.Chen with solution of 50% acetic acid and then column chromatography on silica gel.Their structures were characterized by spectroscopic analysis,chemical degradation and comparison with authentic samples.
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页码:69 / 70
页数:2
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