苦玄参化学成份的研究 VI.苦玄参苷元2及有关化合物的立体化学
甘立宪,毛国清,伍文超,周维善
Studies on the constituents of picria fel-tarrae l. VI. The stereochemistry of picfeltarraegenin 2 and related compounds.
GAN LIXIAN;MAO GUOQING;WU WENCHAO;ZHOU WEISHAN
化学学报 . 1984, (1): 70 -79 .