英文别名(24R)-MC976; (24R)-MC-976; (1alpha,3beta,5Z,7E,24R)-24-Cyclopropyl-9,10-secochola-5,7,10(19)-triene-1,3,24-triol; 9,10-Secochola-5,7,10(19)-triene-1,3,24-triol, 24-cyclopropyl-, (1α,3β,5Z,7E,24R)- (9CI); (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,5R)-5-cyclopropyl-5-hydroxypentan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol; Calcipotriol EP Impurity E; Calcipotriol EP Impurity E (Free Base); (1S,3R,5Z,7E,24R)-26,27-Cyclo-9,10-secocholesta-5,7,10-triene-1,3,24-triol 
