英文名称
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(2R,3R,4R,5R)-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,6S)-3-amino-6-[(1R)-1-methylaminoethyl]oxan-2-yl]oxy-2-hydroxy-cyclohexyl]oxy-5-methyl-4-methylamino-oxane-3,5-diol
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CAS号
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25876-10-2
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分子量
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478
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中文别名
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庆大霉素C1五乙酸酯盐
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英文别名
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(2R,3R,4R,5R)-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,6S)-3-amino-6-[(1R)-1-methylaminoethyl]oxan-2-yl]oxy-2-hydroxy-cyclohexyl]oxy-5-methyl-4-methylamino-oxane-3,5-diol
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熔点
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125-130°C
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比旋光度
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D25 +158°
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沸点
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669.4±55.0 °C(Predicted)
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密度
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1.30±0.1 g/cm3(Predicted)
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溶解度
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Methanol (Slightly), Water (Slightly, Sonicated)
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形态
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Solid
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酸度系数(pKa)
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13.29±0.70(Predicted)
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颜色
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White to Yellow
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联系电话:
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400-666-7788;86-10-82849933
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公司网址:
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联系电话:
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021-58432009
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公司网址:
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