2289-11-4

• 常用中文名：5-Hydroxy-6-(3-methylbutyryl)-4-phenyl-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one
• 常用英文名：5-Hydroxy-6-(3-methylbutyryl)-4-phenyl-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one
• CAS号：2289-11-4
• 分子式：C₂₅H₂₄O₅
• 分子量：404.45500
• 发布时间：2018-01-26 22:49:57
• 更新时间：2025-09-12 13:33:38

名称

• 英文名: mammea A/AA cyclo D
• 英文别名: mammea A/AA cycloD; 5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenyl-2H,8H-pyrano[2,3-f]chromen-2-one; mammeigin; 5-Hydroxy-8,8-dimethyl-6-(3-methyl-butyryl)-4-phenyl-8H-pyrano[2,3-f]chromen-2-one; Mammeignin; 5-hydroxy-8,8-dimethyl-6-(3-methyl-butyryl)-4-phenyl-8H-pyrano[2,3-f]chromen-2-one; 5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenyl-2H,8H-pyrano[2,3-h]chromen-2-one

物化性质

• 分子式: C₂₅H₂₄O₅
• 分子量: 404.45500
• 精确质量: 404.16200
• PSA: 76.74000
• LogP: 5.57860