A New Steroid from Dregea sinensis

作者：Lv, Fang^*; Jia, Shaohua; Dai, Rongji; Meng, Wei Wei; Deng, Yulin

来源：Chemistry of Natural Compounds, 2014, 50(5): 862-864.

DOI：10.1007/s10600-014-1101-y

• Dregea sinensis Hemsl.
• steroid
• structure elucidation

A new steroid, Delta (5)-3 beta,8 beta,14 beta-trihydroxy-11 alpha,12 beta-O-dibenzoyl-pregnane, was isolated from Dregea sinensis Hemsl., along with Delta (5)-3 beta,8 beta,14 beta-trihydroxy-11 alpha,12 beta-O-ditigloyl-pregnane. The structures were elucidated on the basis of 1D and 2D NMR spectra and HR-ESI-MS analysis.

• 出版日期2014-11
• 单位北京理工大学