81522-68-1

• 常用中文名：[3S-(1Z,3a,5b)]-[2-[3,5-二[(叔丁基)二甲基硅氧基]-2-亚甲基环己亚基]乙基]二苯基氧化膦
• 常用英文名：tert-butyl-[(1R,3S,5Z)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane
• CAS号：81522-68-1
• 分子式：C₃₃H₅₁O₃PSi₂
• 分子量：582.90100
• 发布时间：2018-09-04 07:58:09
• 更新时间：2026-07-01 14:29:10

名称

• 中文名: [3S-(1Z,3a,5b)]-[2-[3,5-二[(叔丁基)二甲基硅氧基]-2-亚甲基环己亚基]乙基]二苯基氧化膦
• 英文名: tert-butyl-[(1R,3S,5Z)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane
• 中文别名: A环双TBS中间体/PHOSPHINE OXIDE,[(2Z)-2-[(3S,5R)-3,5-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL; [3S-(1Z,3A,5B)]-[2-[3,5-二[(叔丁基)二甲基硅氧基]-2-亚甲基环己亚基]乙; 3S-(1Z,3a,5b)]-[2-[3,5-二[(叔丁基)二甲基硅氧基]-2-亚甲基环己亚基]乙基]二苯基氧化膦; 马沙骨化醇A环双TBS中间体; 卡泊三醇A环双TBS中间体; [3S-(1Z,3A,5B)]-[2-[3,5-二[(叔丁基)二甲基硅氧基]-2-亚甲基环己亚基]乙基]二苯基氧化膦; 钙泊骨化醇A环双TBS中间体; 度骨化醇杂质09; ((Z)-2-((3S,5R)-3,5-双((叔丁基二甲基硅烷基)氧基)-2-甲基亚环己亚基)乙基)二苯基氧化膦; A环双TBS中间体; 玛莎骨化醇中间体MAXA-028
• 英文别名: 1-diMethylethyl)-diMethylsilyl]-oxy}-2-Methylenecyclohexylidene}-ethyl] -diphenyl phosphine oxide; Maxacalcitol N-2; Phosphineoxide,[(2Z)-2-{[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilylloxy]-2-methylenecyclohexylidene]ethyl]diphenyl; 5-bis-{[(1; 3S-(1Z,3A,5B)]-[2-[3,5-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]-2-METHYLENE-CYCLOHEXYLIDENE]-ETHYL]DIPHENYL-PHOSPHINE OXIDE; (3S-(1Z,3a,5b))-(2-(3,5-bis-((1.1-dimethylethy)-dimethylsilyl)-oxy)-2-methylenecyclohexylidene)-ethy)diphenyl phosphine oxide; Phosphineoxide, [2-[3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenyl-,[3S-(1Z,3a,5b)]; ((Z)-2-((3R,5S)-3,5-Bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphineoxide; Phosphine oxide, [(2Z)-2-[(3S,5R)-3,5-bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]-2-Methylenecyclohexylidene]ethyl]diphenyl; PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]; A ring double TBS intermediate; (2Z)-2-[(3S,5R)-3,5-bis(tert-butyldimethylsilanyloxy)-2-methylenecyclohexylidene]ethyl]diphenylphosphine oxide; [(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine Oxide; 3s-(1z,3a,5b)-[2-[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylene-cyclohexylidene]-ethyl]diphenyl-phosphineoxide; Phosphineoxide, [2-{3,5-bis[[(1,1-dimethylethyl)dimethylsily Iloxy]-2-methylenecyclohexylidene]ethyl]diphenyl-,[3S-(1Z,3a,5b)]; [3S-(1Z,3a,5b)]-[2-[3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]; ((Z)-2-((3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide; Cbotriol A ring double TBS intermediate; INTERMEDIATEFORVITAMIND; PHOSPHINEOXIDE,[2-[3,5-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]; [3S-(1Z; PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHY; 5b)]-[2-{3; oxide,[(2Z)-2-[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenyl; [3S-(1Z,3a,5b)]-[2-[3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphineoxide

物化性质

• 分子式: C₃₃H₅₁O₃PSi₂
• 分子量: 582.90100
• 精确质量: 582.31100
• PSA: 45.34000
• LogP: 9.05770
• 储存条件: 室温

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