New polyhydroxylated metabolite derived from biotransformation of diosgenin by the white-rot fungus Coriolus versicolor |
| |
Authors: | Guang Wei Wu Xiao Jun Li Yi Gao Yuan Jia Jin Ming Gao |
| |
Affiliation: | a College of Science, Northwest A & F University, Yangling, Shanxi 712100, China;b National Engineering Research Center for Phytochemistry in West China, Yangling, Shaanxi 712100, China |
| |
Abstract: | Microbial transformation of diosgenin(1)was carried out with the white-rot fungus,Coriolus versicolor.A new polyhydroxyl metabolite,(25R)-spirost-5-ene-3β,7β,21-triol(2),was obtained as a result of hydroxylation.Its structure was elucidated on the basis of 1D and 2D NMR as well as HR-ESI-MS spectroscopic analysis. |
| |
Keywords: | Coriolus versicolor,Diosgenin Microbial biotransformation Biocatalysis |
本文献已被 CNKI 万方数据 ScienceDirect 等数据库收录! |
| 点击此处可从《中国化学快报》浏览原始摘要信息 |
|
点击此处可从《中国化学快报》下载全文 |
|