Standards; Vitamin Derivatives; Vitamin D Derivatives;
应用:
[1S-[1α[1S*(R*),3aR*,4E,7aS*],4β,6α]]- 4-[[4,6-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]methylene]octahydro-β,7a-dimethyl-1H-indene-1-ethanol is an intermediate used in the synthesis of ZK 159222 (Z485800), which is a vitamin D receptor antagonist. It is a derivative of Vitamin D3 (V676045).