p. 2537 - 2540
(2011)(R)-6-{(1R,3aS,7aR)-4-[1-[(S)-6-(tert-Butyl-dimethyl-silanyloxy)-2,2-dioxo-2,3,4,5,6,7-hexahydro-1H-2λ6-benzo[c]thiophen-1-yl]-meth-(E)-ylidene]-7a-methyl-octahydro-inden-1-yl}-2-methyl-heptan-2-ol
1α,25-dihydroxy-5E-vitamin D3-3β-tert-butyldimethylsilyl ether
25-hydroxy-5E-[6,19,19'-H3]vitamin D3-3β-tert-butyldimethylsilyl ether
calcidiol
3,4-dihydro-2H-pyran