英语词典化工词典

1H,3H-Pyrano[3,4-c]pyran-5-carboxylicacid, 8-[[6-O-[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]-b-D-glucopyranosyl]oxy]-4,4a,8,8a-tetrahydro-1-methyl-3-oxo-,(1R,4aS,8S,8aS)- (9CI)

1H,3H-Pyrano[3,4-c]pyran-5-carboxylicacid, 8-[[6-O-[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]-b-D-glucopyranosyl]oxy]-4,4a,8,8a-tetrahydro-1-methyl-3-oxo-,(1R,4aS,8S,8aS)- (9CI)


  • 中文别名:(1S,4aS,8R,8aS)-1-[(2S,3R,4S,5S,6R)-6-[[(E)-3-(3,4-二羟基苯基)丙-2-烯酰基]氧基甲基]-3,4,5-三羟基四氢吡喃-2-基]氧基-8-甲基-6-氧代-4A,5,8,8alpha-四氢-1H-吡喃并[5,4-c]吡喃-4-羧酸
  • 英文别名:(1R,4aS,8S,8aS)-8-[(2S,3R,4S,5S,6R)-6-[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-1-methyl-3-oxo-4,4a,8,8a-tetrahydro-1H-pyrano[3,4-c]pyran-5-carboxylic acid;
    Ibotalactone B 
  • CAS No.:123562-49-2
  • 分子式:

    C25H28O14

  • 分子量:552.4814
  • 精确分子量:552.14800
  • PSA:218.74000
  • 分子结构式:

物化性质

密度:
1.62g/cm3
沸点:
885.1ºC at 760mmHg
闪点:
298.1ºC
折射率:
1.667
蒸汽压:
1.38E-33mmHg at 25°C

安全信息

密度:
1.62g/cm3
沸点:
885.1ºC at 760mmHg
闪点:
298.1ºC
折射率:
1.667
蒸汽压:
1.38E-33mmHg at 25°C

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