Jinan Bangda Chemical Co.,Ltd

Ceftiofur Sodium

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  naxcel;u-64279e;ceftiofur sodium salt;Ceftiofur sodium;sodium 7-{[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(furan-2-ylcarbonyl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;sodium (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(furan-2-ylcarbonyl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;

• CAS NO :

  104010-37-9

• EC NO :

• Molecular Formula :

  C₁₉H₁₆N₅NaO₇S₃

• Molecular Weight :

  545.5444

• Main Specifications :

  enterprise stardard

• InChI :

  InChI=1/C19H17N5O7S3.Na/c1-30-23-11(9-7-34-19(20)21-9)14(25)22-12-15(26)24-13(17(27)28)8(5-32-16(12)24)6-33-18(29)10-3-2-4-31-10;/h2-4,7,12,16H,5-6H2,1H3,(H2,20,21)(H,22,25)(H,27,28);/q;+1/p-1/b23-11-;/t12-,16-;/m1./s1

• Packing :

  3kg/tin 5kg/tin

• Product description :

  Synonyms:(6r-(6alpha,7beta(z))-7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt Molecular Formula: C19H16N5NaO7S3 Molecular Weight: 554.55 CAS Number: 104010-37-9 Standards:Enterprise standard Character: off-white or yellowish crystalline powder; Sterility;Assay(HPLC):≥85.0%;freely soluble in water(10% aqueous solution is clear); Loss on drying: ≤6.0%; pH: 5.5-7.5; Walter(K.F.): ≤4.0%; Bacterial endotoxins: ≤0.2EU/mg; Residval solvents:(Acelone1.0%; Iso梡ropanol:0.4%; Tetrhydrofuran:0.22%); Total impurities: ≤2.0%; Individual impurity(Cefotaxime)≤1.0% Email:sales@bdpharm.com

• Molecular Structure :