上游原料
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维生素 D3
CAS号：67-97-0
英文名：Vitamin D3
分子式：C27H44O
分子量：384.638
上游原料
(1R,3aR,7aR)-7a-methyl-4-((E)-2-((1S,5R)-2-methylenebicyclo[3.1.0]hexan-1-yl)vinyl)-1-((R)-6-methylheptan-2-yl)octahydro-1H-inden-4-ol
(S,Z)-3-(2-chloroethylidene)-4-methylenecyclohexyl benzoate
tert-butyldimethyl(((S,Z)-3-(2-((1R,3aS,7aR,E)-7a-methyl-1-((R)-6-methylheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexyl)oxy)silane
(1R,3aR,7aR)-7a-methyl-4-(((1R,5R)-2-methylenebicyclo[3.1.0]hexan-1-yl)ethynyl)-1-((R)-6-methylheptan-2-yl)octahydro-1H-inden-4-ol
7α-bromocholest-5-en-3β-ol benzoate
2-methylidenebicyclo[3.1.0]hexane-1-carbaldehyde
[(1Z),(5S)]-2-[5-hydroxy-2-methylcyclohexylidene]-ethanol
cyclovitamin D3
(R)-trimethyl(3-(oxiran-2-yl)prop-1-yn-1-yl)silane
(((1R,5R)-2-methylenebicyclo[3.1.0]hexan-1-yl)ethynyl)lithium
(-)-2(S)-methyl-2-(3-(mesyloxy)propyl)-1(S)-((phenylsulfonyl)methyl)-3(R)-(1(R),5-dimethylhexyl)cyclopentane
(1R,3aR,7aR)-4-(dibromomethyl)-7a-methyl-1-((R)-6-methylheptan-2-yl)octahydro-1H-inden-4-ol
cyclovitamin D3
(8E)-8-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-methylene]-de-A,B-cholestane
(3R,3aR,7R,7aR)-3a-methyl-3-((R)-6-methylheptan-2-yl)-7-(phenylsulfonyl)octahydro-1H-inden-5-yl methanesulfonate
(S)-1-(trimethylsilyl)oct-7-en-1-yn-4-ol
7-去氢胆固醇
(-)-(1S,3aR,4R,7aS)-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,5,6,7,7a-hexahydro-7a-methylindan-5-one
Grundmann’s ketone
(Z)-3-(2-(diphenylphosphoryl)ethylidene)-4-methylenecyclohexyl benzoate
维生素 D3
(-)-(1(S)-methyl-2(S)-((phenylsulfonyl)methyl)-5(R)-(1(R),5-dimethylhexyl)cyclopentyl)acetaldehyde ethylene acetal
(-)-<1(S)-methyl-2(S)-((phenylsylfonyl)methyl)-5(R)-(1(R),5-dimethylhexyl)cyclopentyl>acetaldehyde
(-)-2(S)-methyl-2-(3-hydroxypropyl)-1(S)-((phenylsulfonyl)methyl)-3(R)-(1(R),5-dimethylhexyl)cyclopentane
3Β,6Z-9,10-断胆甾基-5(10),6,8-三烯甘油酯-3
(+)-(1(S)-methyl-2(S)-((phenylsulfonyl)methyl)-5(R)-(1(S)-(hydroxymethyl)-5-methylhexyl)cyclopentyl)acetaldehyde ethylene acetal
[(3aS4E)-1t-((R)-1,5-dimethyl-hexyl)-7a-methyl-(3ar,7at)-octahydro-inden-4-yliden]-acetaldehyde
甲基2-亚甲基双环[3.1.0]己烷-1-羧酸酯
(Z)-2-(5-((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)-1-((1R,3aR,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)-4-(phenylsulfonyl)octahydro-1H-inden-4-yl)ethyl acetate
(+)-<1R,2'R,5R,6R,9R>-1-methyl-9-(6-methylhept-2-yl)-5-(phenylsulfonyl)bicyclo<4.3.0>nonane
(2-methylenebicyclo[3.1.0]hexan-1-yl)methyl (2S)-2-methoxy-2-phenylacetate
(8E)-8-bromomethylene-de-A,B-cholestane
2(S)-methyl-3(R)-(1(R),-dimethylhexyl)-1(S)-((phenylsulfonyl)methyl)-2-(2,3-epoxypropyl)cyclopentane
{(S)-3-[1-Bromo-meth-(Z)-ylidene]-4-methylene-cyclohexyloxy}-tert-butyl-dimethyl-silane
8-bromomethylenedes-AB-cholestane
(2Z)-2-[(5S)-5-{[二甲基(2-甲基-2-丙基)硅烷基]氧基}-2-亚甲基环己基亚基]乙醇
(-)-(3aR,4R,7aR)-5,5-(ethylenedioxy)-1(E)-((phenylsulfonyl)methylene)-4-(4-methylpentyl)-3a,4,5,6,7,7a-hexahydro-7a-methylindan
(Z)-(2-(5-(1-ethoxyethoxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide
(3S,7Ξ,10Ξ)-7,10-epidioxy-9,10-seco-cholest-5-en-3-ol
(R)-6-methyl-2-((1R,2R,3R)-2-methyl-2-(2-oxoethyl)-3-((phenylsulfonyl)methyl)cyclopentyl)heptanoic acid
(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-((phenylsulfonyl)methyl)-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan
乙醚
甲醇
(-)-(1(S)-methyl-2(S)-((phenylsulfonyl)methyl)-5(R)-(1(S)-((tosyloxy)methyl)-5-methylhexyl)cyclopentyl)acetaldehyde ethylene acetal
(-)-2(S)-methyl-1(S)-((phenylsulfonyl)methyl)-2-(2-propenyl)-3(R)-(1(R),5-dimethylhexyl)cyclopentane
