100634-18-2

• 常用中文名：(2R,4S,6R)-6-[(1R,3aS,4Z,7aR)-4-[(2Z)-2-[(3S,5R)-3,5-dihydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-2-methylheptane-1,2,4-triol
• 常用英文名：(2R,4S,6R)-6-[(1R,3aS,4Z,7aR)-4-[(2Z)-2-[(3S,5R)-3,5-dihydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-2-methylheptane-1,2,4-triol
• CAS号：100634-18-2
• 分子式：C₂₇H₄₄O₅
• 分子量：448.63500
• 发布时间：2016-06-11 15:51:50
• 更新时间：2025-12-02 16:56:19

名称

• 英文名: (2R,4S,6R)-6-[(1R,3aS,4Z,7aR)-4-[(2Z)-2-[(3S,5R)-3,5-dihydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-2-methylheptane-1,2,4-triol
• 英文别名: 1,23,25,26-Tetrahydroxyvitamin D3; 1alpha,23,25,26-Tetrahydroxyvitamin D3

物化性质

• 密度: 1.15g/cm3
• 沸点: 650.3ºC at 760mmHg
• 分子式: C₂₇H₄₄O₅
• 分子量: 448.63500
• 闪点: 278ºC
• 精确质量: 448.31900
• PSA: 101.15000
• LogP: 3.64790
• 蒸汽压: 1.15E-19mmHg at 25°C
• 折射率: 1.572