英语词典化工词典

4H-1-Benzopyran-4-one,8-(b-D-glucopyranosyloxy)-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-

4H-1-Benzopyran-4-one,8-(b-D-glucopyranosyloxy)-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-


  • 中文别名:草质素8-O-葡糖苷
  • 英文别名:3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one;
    Herbacin 
  • CAS No.:11021-22-0
  • 分子式:C21H20O12
  • 分子量:464.3763
  • 精确分子量:464.09500
  • PSA:210.51000
  • InChI:The Key: WWEKCPWUOZWBRI-USXYKIIOSA-N
  • 分子结构式:

物化性质

密度:
1.809g/cm3
沸点:
836.9ºC at 760mmHg
闪点:
295.1ºC
折射率:
1.774
蒸汽压:
1.01E-29mmHg at 25°C

安全信息

密度:
1.809g/cm3
沸点:
836.9ºC at 760mmHg
闪点:
295.1ºC
折射率:
1.774
蒸汽压:
1.01E-29mmHg at 25°C

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