英文别名
3β,5,14,21-Tetrahydroxy-24-nor-5β,14β,20ξH-cholan-19,23-disaeure-23=>21-lacton;(3S,5S,8R,9S,10S,13R,14S,17R)-3,5,14-trihydroxy-13-methyl-17-(5-oxooxolan-3-yl)-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-10-carboxylic acid