Increased Yield of Biotransformation of Androsta-1, 4-Dien-3, 17-Dione from Β-Sitosterol by Using Sulfobutyl Ether-Β-Cyclodextrin Complexation Technique
Jingwen Wang, Shimin Guan, Baoguo Cai, Shuo Zhang, Shulin Yang, Yue Zhou, Shaofeng Rong and Qianqian Li