Shanghai Neopharm Co., Ltd.

Ceftiofur free acid

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  Ceftiofur Free Acid;Ceftiofur Base;(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-carboxylic acid;(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-carboxylic acid;

• CAS NO :

  80370-57-6

• EC NO :

• Molecular Formula :

  C₁₉H₁₇N₅O₇S₃

• Molecular Weight :

  523.5626

• Main Specifications :

• InChI :

  InChI=1/C19H17N5O7S3/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)/b23-11-/t12-,16?/m1/s1

• Molecular Structure :