中文同义名:
25-二羟基维生素D2; 1ALPHA,25-二羟基维生素 D2; 1ALPHA,25-二羟基维生素 D<sub>2</sub>; 1,25-二羟基维生素D2; 1 -二羟基维生素D2;
英文同义名:
1α,25-dihydroxycalciferol; 1α,25-dihydroxyvitamin d2; 1α,25-dihydoxyergocalciferol; 1a,25-dihydoxyergocalciferol; 1alpha,25-Dihydroxycalciferol; 1alpha,25-Dihydroxyvitamin D2; (1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7α-methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol; Ercalcitriol;