英文别名:9,10-Secochola-5,7,10(19),22-tetraen-24-ol, 24-cyclopropyl-1,3-bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]-, (1α,3β,5Z,7E,24S)- (9CI);IMpurity of Calcipotriol;(1alpha,3beta,5Z,7E,24S)-24-Cyclopropyl-1,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19),22-tetraen-24-ol;one of Impurity of Calcipotriol;Calcipotriol Impurity 51