156223-31-3

• 常用中文名：西罗莫司杂质2
• 常用英文名：(1R,8S,11S,14R,15E,17R,18R,20R,22S,23E,25E,27E,29S,31S,34R)-1,17-Dihydroxy-11-{(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-2-propanyl}-18,29-dimethoxy-14,16,20,22,28,34-hexamethyl-10,35-dioxa-4-azatricyclo[29.3.1.04,8]pentatriaconta-15,23,25,27-tetraene-2,3,9,13,19-pentone
• CAS号：156223-31-3
• 分子式：C₅₀H₇₇NO₁₃
• 分子量：900.145
• 发布时间：2018-06-03 13:21:05
• 更新时间：2025-08-26 17:07:09

名称

• 中文名: 西罗莫司杂质2
• 英文名: (1R,8S,11S,14R,15E,17R,18R,20R,22S,23E,25E,27E,29S,31S,34R)-1,17-Dihydroxy-11-{(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-2-propanyl}-18,29-dimethoxy-14,16,20,22,28,34-hexamethyl-10,35-dioxa-4-azatricyclo[29.3.1.04,8]pentatriaconta-15,23,25,27-tetraene-2,3,9,13,19-pentone
• 英文别名: 23,27-Epoxy-1H,3H-pyrrolo[2,1-c][1,4]oxaazacyclohentriacontine-1,5,11,28,29(4H,6H)-pentone, 9,10,12,13,14,21,22,23,24,25,26,27,31,32,33,33a-hexadecahydro-9,27-dihydroxy-3-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-, (3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,27R,33aS)-; MFCD00927894; (1R,8S,11S,14R,15E,17R,18R,20R,22S,23E,25E,27E,29S,31S,34R)-1,17-Dihydroxy-11-{(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-2-propanyl}-18,29-dimethoxy-14,16,20,22,28,34-hexamethyl-10,35-dioxa-4- ;azatricyclo[29.3.1.04,8]pentatriaconta-15,23,25,27-tetraene-2,3,9,13,19-pentone

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 965.6±75.0 °C at 760 mmHg
• 分子式: C₅₀H₇₇NO₁₃
• 分子量: 900.145
• 闪点: 537.8±37.1 °C
• 精确质量: 899.539490
• LogP: 2.97
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.552