Minor and trace sterols in marine invertebrates. 31. Isolation and structure elucidation of 23H-isocalysterol, a naturally occurring cyclopropene. Some comparative observations on the course of hydrogenolytic ring opening of steroidal cyclopropenes and cyclopropanes
作者:Lian Niang Li、Hui Ting Li、Robert W. Lang、Toshihiro Itoh、Donato Sica、Carl Djerassi
DOI:10.1021/ja00388a041
日期:1982.12
CHO, JIN-HO;DJERASI, CARL, J. CHEM. SOC. PERKIN TRANS., 1,(1987) N 6, 1307-1318