中文名称：2-(3,4-二甲氧苯基)-3-羟基-4H-吡喃-4-酮
  • 2-(3,4-dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one
  • 3',4'-Dimethoxyflavonol; 4H-1-benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-3-hydroxy-
  • 6889-80-1
  • C17H14O5
  • 298.2901
  • InChI=1/C17H14O5/c1-20-13-8-7-10(9-14(13)21-2)17-16(19)15(18)11-5-3-4-6-12(11)22-17/h3-9,19H,1-2H3
  • 2-(3,4-二甲氧苯基)-3-羟基-4H-吡喃-4-酮 6889-80-1
  • 1.342g/cm3
  • 452.3°C at 760 mmHg
  • 166.7°C
  • 5.7E-09mmHg at 25°C