104542-47-4

• 常用中文名：urdamycin E
• 常用英文名：urdamycin E
• CAS号：104542-47-4
• 分子式：C₄₄H₅₈O₁₇S
• 分子量：890.98600
• 发布时间：2016-12-19 11:27:48
• 更新时间：2025-11-11 07:34:21

名称

• 英文名: (1R)-1,5-Anhydro-2,6-dideoxy-3-O-{(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]-6-methyltetrahydro-2H-pyran-2-yl}-1-[(3R,4aS,12bS)-3,4a,8-trihydroxy-12b-{[(2S,5S,6S)-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-3-methyl-5-(methylsulfanyl)-1,7,12-trioxo-1,2,3,4,4a,7,12,12b-octahydro-9-tetraphenyl]-D-arabino-hexitol
• 英文别名: (1R)-1,5-Anhydro-2,6-dideoxy-3-O-{(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]-6-methyltetrahydro-2H-pyran-2-yl}-1-[(3R,4aS,12bS)-3,4a,8-trihydroxy-12b-{[(2S,5S,6S)-5-hydroxy-6-methylt etrahydro-2H-pyran-2-yl]oxy}-3-methyl-5-(methylsulfanyl)-1,7,12-trioxo-1,2,3,4,4a,7,12,12b-octahydro-9-tetraphenyl]-D-arabino-hexitol; 9-(4-((5-((4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)-3,4a,8-trihydroxy-12b-((5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3-methyl-5-(methylthio)-3,4,4a,12b-tetrahydrotetraphene-1,7,12(2H)-trione

物化性质

• 密度: 1.49g/cm3
• 沸点: 1026.2ºC at 760mmHg
• 分子式: C₄₄H₅₈O₁₇S
• 分子量: 890.98600
• 闪点: 574.4ºC
• 精确质量: 890.33900
• PSA: 282.73000
• LogP: 3.92
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.657