英文别名
1alpha-hydroxy-24-methylvitamin D2/1alpha-hydroxy-24-methylergocalciferol;(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(E,2R)-5,5,6-trimethylhept-3-en-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol