140710-96-9

1,3-bi-TBS-Calcitriol Calcitriol Impurity 12 (R)-6 - ((1R,3AS,7AR,E)-4 - ((Z)-2 - ((3S,5R)-3,5- 6-(4-{2-[3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methylen... (1S),3(R)-bis<(tert-butyldimethylsilyl)oxy>-9,10-secocholesta-5(Z),7(E),10(19)-trien-25-ol (1S,3R,5Z,7E,14)-1,3-Bis{[tert-butyl(dimethyl)silyl]oxy}-9,10-secocholesta-5,7,10-trien-25-ol 9,10-Secocholesta-5,7,10(19)-trien-25-ol, 1,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (1α,3β,5Z,7E)- (9CI) 6-(4-{2-[3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methylene-cyclohexylidene]-ethylidene}-7a-methyl-octahydro-inden-1-yl)-2-methyl-heptan-2-ol TBS/6-(4-{2-[3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methylene-cyclohexylidene]-ethylidene}-7a-methyl-octahydro-inden-1-yl)-2-methyl-heptan-2-ol (R)-6-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis(tert-butyldiMethylsilyloxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-2-Methylheptan-2-ol (R)-6-((1R,3As,7Ar,E)-4-((Z)-2-((3R,5S)-3,5-Bis((Tert-Butyldimethylsilyl)Oxy)-2-Methylenecyclohexylidene)Ethylidene)-7A-Methylctahydro-1H-Inden-1-Yl)-2-Methylheptan-2-ol