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CAS号: 112670-85-6 英文名称: [[(1a,3b,5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] 英文同义词: Alfacalcidol Impurity 7;1,3-bi-TBS-trans-Alfacalcidol;[[(1a,3b,5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane];Silane,[[(1a,3b,5E,7E)-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-;((1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diyl)bis(oxy)bis...;(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]-1-[(1R)-1,5-dimethylhexyl]octahydro-7a-methyl-1H-indene;1H-Indene, 4-[(2E)-2-[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]-1-[(1R)-1,5-dimethylhexyl]octahydro-7a-methyl-, (1R,3aS,4E,7aR)-;((1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-Methylenecyclohexane-1,3-diyl)bis(oxy)bis(tert-butyldiMethylsilane) 中文名称: 阿尔法骨化醇中间体 中文同义词: 阿法骨化醇杂质6;阿尔法骨化醇中间体;1,3-双TBS-反式-阿尔法骨化醇;[[(1A,3B,5E,7E)-9,10-开环胆甾-5,7,10(19)-三烯-1,3-基]双(氧)]双[(1,1-二甲基乙基)二甲基硅烷] 分子式: C39H72O2Si2 分子量: 629.16 沸点 : 598.8±50.0 °C(Predicted) 密度 : 0.92