21240-39-1

• 常用中文名：(19S,4Z,6E,8S,16E)-13c-acetoxy-15,6,9c,11t-tetrahydroxy-15t-methoxy-12,7,9,4,8r,10t,12t,14c-octamethyl-110,3-dioxo-19,10-dihydro-11H-18-oxa-2-aza-1(4,9)-furo[3',2':3,4]benzo[1,2-g]indola-cyclooctadecaphane-4,6,16-triene-13-carboxylic acid ethyl ester
• 常用英文名：(19S,4Z,6E,8S,16E)-13c-acetoxy-15,6,9c,11t-tetrahydroxy-15t-methoxy-12,7,9,4,8r,10t,12t,14c-octamethyl-110,3-dioxo-19,10-dihydro-11H-18-oxa-2-aza-1(4,9)-furo[3',2':3,4]benzo[1,2-g]indola-cyclooctadecaphane-4,6,16-triene-13-carboxylic acid ethyl ester
• CAS号：21240-39-1
• 分子式：C₄₃H₅₄N₂O₁₃
• 分子量：806.89400
• 发布时间：2017-10-07 05:27:14
• 更新时间：2025-08-28 13:45:35

名称

• 英文名: (19S,4Z,6E,8S,16E)-13c-acetoxy-15,6,9c,11t-tetrahydroxy-15t-methoxy-12,7,9,4,8r,10t,12t,14c-octamethyl-110,3-dioxo-19,10-dihydro-11H-18-oxa-2-aza-1(4,9)-furo[3',2':3,4]benzo[1,2-g]indola-cyclooctadecaphane-4,6,16-triene-13-carboxylic acid ethyl ester
• 英文别名: 3'-ethoxycarbonyl-2'-methyl-rifamycin-II; 3'-Ethoxycarbonyl-2'-methyl-pyrrolo-<3,2-c>-4-desoxy-rifamycin SV; 4'-ethoxycarbonyl-5'-methyl-1'H-pyrrolo[3',2':3,4]-4-deoxy-rifamycin

物化性质

• 密度: 1.35g/cm3
• 沸点: 982.1ºC at 760 mmHg
• 分子式: C₄₃H₅₄N₂O₁₃
• 分子量: 806.89400
• 闪点: 547.8ºC
• 精确质量: 806.36300
• PSA: 223.17000
• LogP: 6.15290
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.636