2427-64-7

• 常用中文名：6-脱氢泼尼松龙
• 常用英文名：6,7-Dehydro Prednisolone
• CAS号：2427-64-7
• 分子式：C₂₁H₂₆O₅
• 分子量：358.42800
• 发布时间：2016-07-25 01:09:14
• 更新时间：2026-08-08 19:42:13

名称

• 中文名: 6-脱氢泼尼松龙
• 英文名: 6,7-Dehydro Prednisolone
• 中文别名: (8S,9S,10R,11S,13S,14S,17R)-11,17-二羟基-17-(2-羟基乙酰基)-10,13-二甲基-8,9,10,11,12,13,14, 15,16,17-十氢-3H-环戊烷[A]菲-3-酮 (甲泼尼松龙杂质); 泼尼松龙杂质8; 泼尼松龙杂质H; 泼尼松龙杂质21; Δ6-泼尼松龙; 泼尼松龙杂质8(泼尼松龙杂质H)
• 英文别名: (8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one (Prednisolone Impurity); Pregna-1,4,6-triene-3,20-dione, 11,17,21-trihydroxy-, (11β); (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-3-one; Prednisolone Impurity H; 6-Dehydro Prednisolone; Δ6-Prednisolone; Prednisolone Impurity 8（Prednisolone Impurity H）

物化性质

• 密度: 1.33g/cm3
• 沸点: 590.8ºC at 760 mmHg
• 分子式: C₂₁H₂₆O₅
• 分子量: 358.42800
• 闪点: 325.1ºC
• 精确质量: 358.17800
• PSA: 94.83000
• LogP: 1.33360
• 蒸汽压: 2.02E-16mmHg at 25°C
• 折射率: 1.63

合成路线

50-03-3 ~% 2427-64-7

文献：Agnello; Laubach Journal of the American Chemical Society, 1957 , vol. 79, p. 1257 Journal of the American Chemical Society, 1960 , vol. 82, p. 4293,4297

115097-13-7 ~% 2427-64-7

文献：Gould et al. Journal of the American Chemical Society, 1957 , vol. 79, p. 502

600-99-7 ~% 2427-64-7

文献：Gould et al. Journal of the American Chemical Society, 1957 , vol. 79, p. 502

2427-45-4 ~% 2427-64-7

文献：Agnello; Laubach Journal of the American Chemical Society, 1957 , vol. 79, p. 1257 Journal of the American Chemical Society, 1960 , vol. 82, p. 4293,4297

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