Abdul-Aziz Al-Yahya M, Abdel-Sattar E, Guittet E
Pharmacognosy Department, College of Pharmacy, King Saud University, Riyadh 11451, P.O. Box 2457, Saudi Arabia.
J Nat Prod. 2000 Oct;63(10):1451-3. doi: 10.1021/np990530c.
The aerial parts of Caralluma russeliana yielded four new pregnane glycosides, russeliosides A-D (1-4), in addition to a known flavone glycoside, luteolin 4'-O-beta-D-neohesperidoside. The structures of compounds 1-4 were elucidated using a combination of spectroscopic methods.
除了一种已知的黄酮苷，木犀草素4'-O-β-D-新橙皮糖苷外，罗素肉珊瑚（Caralluma russeliana）的地上部分还产生了四种新的孕烷糖苷，即罗素苷A-D（1-4）。采用多种光谱方法相结合的方式阐明了化合物1-4的结构。
