Shin Myoung Hee, Wang Weihong, Nam Kyung In, Jo Youngmi, Jung Jee H, Im Kwang Sik
College of Pharmacy, Pusan National University, Busan 609-735, Korea.
J Nat Prod. 2003 Oct;66(10):1351-5. doi: 10.1021/np0301644.
Three new triterpenoidal monodesmosides (1-3) and three new triterpenoidal bisdesmosides (4-6), together with two known saponins (7 and 8), were isolated from the fresh fruits of Ternstroemia japonica. The structures of 1-6 (ternstroemiasides A-F) were elucidated on the basis of spectral analysis and chemical degradation.
从厚皮香的新鲜果实中分离得到了三种新的三萜单糖苷(1-3)和三种新的三萜双糖苷(4-6),以及两种已知的皂苷(7和8)。基于光谱分析和化学降解对1-6(厚皮香苷A-F)的结构进行了阐明。