英文别名
Pregn-4-ene-21-carboxylic acid, 7-(acetylthio)-11,17-dihydroxy-3-oxo-, I(3)-lactone, (7I+/-,11I(2),17I+/-)-;S-[(7R,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-yl] ethanethioate