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CAS号:
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66340-28-1
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英文名称:
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desacetylcefotaxime
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英文同义词:
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Cefotaxime impurity;desacetylcefotaxime;3-Desacetyl CefotaxiMe;Cefpirome Sodium Impurity 1;Cefotaxime Sodium EP Impurity B;Deacetylcefotaxime,Cefotaxime Impurity B (EP);Cefotaxime Impurity 2(Cefotaxime EP Impurity B);(7R)-7-[[[(2-Amino-4-thiazolyl)(methoxyimino)methyl]carbonyl]amino]-3-(hydroxymethyl)cepham-3-ene-4-carboxylic acid;(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-7-[[(2Z)-2-(2-AMino-4-thiazolyl)-2-(MethoxyiMino)acetyl]aMino]-3-(hydroxyMethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
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中文名称:
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3-去乙酰基头孢噻肟
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中文同义词:
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头孢匹罗杂质;3-去乙酰头孢噻肟;头孢噻肟EP杂质B;3-去乙酰基头孢噻肟;头孢噻肟杂质B(EP);原料药头孢噻肟钠 杂质B;头孢噻肟AE活性酯反式异构体
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分子式:
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C14H15N5O6S2
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分子量:
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413.43
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- 熔点 :
- >200°C (dec.)
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- 密度 :
- 1.92±0.1 g/cm3(Predicted)
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- 储存条件 :
- -20?C Freezer, Under Inert Atmosphere
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- 酸度系数(pKa):
- 2.75±0.50(Predicted)
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