1987882-63-2

• 常用中文名：Δ2-Doramectin
• 常用英文名：Δ2-Doramectin
• CAS号：1987882-63-2
• 分子式：C₅₀H₇₄O₁₄
• 分子量：899.114
• 发布时间：2021-07-17 19:47:17
• 更新时间：2025-08-25 10:34:13
• Δ2-Doramectin is a doramectin degradation product formed by the reversible base-catalyzed isomerization of doramectin

名称

• 英文名: Δ2-Doramectin
• 英文别名: (2S,4'S,5S,6R,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,22'S,24'R)-6-Cyclohexyl-21',24'-dihydroxy-5,11',13',22'-tetramethyl-2'-oxo-5,6-dihydrospiro[pyran-2,6'-[3,7,19]trioxatetracyclo[15.6.1.14,8.020, 24]pentacosa[1(23),10,14,16]tetraen]-12'-yl 2,6-dideoxy-4-O-(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-3-O-methyl-α-L-arabino-hexopyranoside; Δ2-Doramectin

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 975.9±65.0 °C at 760 mmHg
• 分子式: C₅₀H₇₄O₁₄
• 分子量: 899.114
• 闪点: 277.2±27.8 °C
• 精确质量: 898.507874
• LogP: 7.38
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.580
• 储存条件: -20°C，密闭，干燥