25-OH-PPD相关论文
目的:合成新型达玛烷苷元25-OH-PPD的衍生物并研究其体外抗肿瘤活性。 方法:以25-OH-PPD为原料,以DCC、DMAP为催化剂在室温下与饱......
Structrural modification and biological evaluation of sulfamic and succinic acid derivatives of nove
25-hydroxyprotopanaxadiol (25-OH-PPD) isolated from the fruits of P.ginseng is a natural compound which have a promi......