英语词典化工词典

4H-1-Benzopyran-4-one,3-(b-D-galactopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-

4H-1-Benzopyran-4-one,3-(b-D-galactopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-


  • 中文别名:5,7-二羟基-2-(4-羟基-3-甲氧苯基)-8-甲氧基-4-羰基-4H-色烯-3-基β-D-吡喃半乳糖苷
  • 中文释义:5,7-二羟基-2-(4-羟基-3-甲氧苯基)-8-甲氧基-4-羰基-4H-色烯-3-基β-D-吡喃半乳糖苷;5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
  • 英文别名:5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one;
    4',5,7-trihydroxy-3',8-dimethoxy-3-O-glucosylflavone;
    gossypetin 8,3'-dimethyl ether 3-glucoside 
  • CAS No.:103839-19-6
  • 分子式:C23H24O13
  • 分子量:508.4289
  • 精确分子量:508.12200
  • PSA:208.74000
  • InChI:The Key: XZGXHUKLGCOGII-FTVHLUNLSA-N
  • 分子结构式:

物化性质

密度:
1.73g/cm3
沸点:
849.5ºC at 760mmHg
闪点:
292.5ºC
折射率:
1.729
蒸汽压:
1.07E-30mmHg at 25°C

安全信息

密度:
1.73g/cm3
沸点:
849.5ºC at 760mmHg
闪点:
292.5ºC
折射率:
1.729
蒸汽压:
1.07E-30mmHg at 25°C

热门化工词典词汇