55303-95-2

• 常用中文名：[S,(+)]-2,3-Dihydro-5-hydroxy-7-methoxy-6-(3-methyl-2-butenyl)-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one
• 常用英文名：[S,(+)]-2,3-Dihydro-5-hydroxy-7-methoxy-6-(3-methyl-2-butenyl)-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one
• CAS号：55303-95-2
• 分子式：C₂₄H₂₈O₇
• 分子量：428.475
• 发布时间：2021-09-16 14:30:02
• 更新时间：2025-08-28 10:05:30

名称

• 英文名: (2S)-5-Hydroxy-7-methoxy-6-(3-methyl-2-buten-1-yl)-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-4H-chromen-4-one
• 英文别名: (2S)-2,3-Dihydro-5-hydroxy-7-methoxy-6-(3-methyl-2-buten-1-yl)-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one; (2S)-5-Hydroxy-7-methoxy-6-(3-methyl-2-buten-1-yl)-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-4H-chromen-4-one; 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-6-(3-methyl-2-buten-1-yl)-2-(3,4,5-trimethoxyphenyl)-, (2S)-

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 599.3±50.0 °C at 760 mmHg
• 分子式: C₂₄H₂₈O₇
• 分子量: 428.475
• 闪点: 202.4±23.6 °C
• 精确质量: 428.183502
• LogP: 5.64
• 蒸汽压: 0.0±1.8 mmHg at 25°C
• 折射率: 1.564