英语词典化工词典

2H-1-Benzopyran-2-one,4-[(4-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]-5-methyl-

2H-1-Benzopyran-2-one,4-[(4-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]-5-methyl-


  • 中文别名:4-[(2S,3R,4R,5S,6R)-3,4-二羟基-6-(羟基甲基)-5-[(2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟基甲基)四氢吡喃-2-基]氧基四氢吡喃-2-基]氧基-5-甲基苯并吡喃-2-酮
  • 中文释义:4-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-methylchromen-2-one
  • 英文别名:4-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-methylchromen-2-one;
    5-Methylcoumarin-4-cellobioside;
    5-Mccb 
  • CAS No.:109974-31-4
  • 分子式:C22H28O13
  • 分子量:0
  • 精确分子量:500.15300
  • PSA:208.74000
  • 分子结构式:

物化性质

密度:
1.65g/cm3
沸点:
848.9ºC at 760mmHg
闪点:
292.5ºC
折射率:
1.677
蒸汽压:
1.21E-30mmHg at 25°C

安全信息

密度:
1.65g/cm3
沸点:
848.9ºC at 760mmHg
闪点:
292.5ºC
折射率:
1.677
蒸汽压:
1.21E-30mmHg at 25°C

热门化工词典词汇