92950-39-5

• 常用中文名：7-紫杉醇
• 常用英文名：ACETYLTAXOL, 7-(P)
• CAS号：92950-39-5
• 分子式：C₄₉H₅₃NO₁₅
• 分子量：895.943
• 发布时间：2017-04-24 19:28:01
• 更新时间：2024-01-11 18:08:18

名称

• 中文名: 7-乙酰紫杉醇
• 英文名: N-(2-hydroxy-3-oxo-1-phenyl-3-((4,6,12b-triacetoxy-12-(benzoyloxy)-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-9-yl)oxy)propyl)benzimidic acid
• 英文别名: (2α,5β,7β,10β,13α)-4,7,10-tris(acetyloxy)-13-{[(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]oxy}-1-hydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate; (2α,5β,7β,10β,13α)-4,7,10-Triacetoxy-13-{[(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]oxy}-1-hydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-4,6,12b-tris(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13, 13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-4,6,12b-tris(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 956.4±65.0 °C at 760 mmHg
• 熔点: 190-195 °C (dec.)
• 分子式: C₄₉H₅₃NO₁₅
• 分子量: 895.943
• 闪点: 532.2±34.3 °C
• 精确质量: 895.341492
• PSA: 230.85000
• LogP: 8.25
• 外观性状: 白色到浅米色固体
• 蒸汽压: 0.0±0.3 mmHg at 25°C
• 折射率: 1.624
• 储存条件: 20°C

安全

• 危害码 (欧洲): Xn