Ceftazidime API 72558-82-8

• Post Date:

  Apr 26,2014

• Expiry Date:

  Oct 23,2014

• Detailed Description:

  Cas No. :72558-82-8 Payment Method: We recommend T/T or Escrow , Western Union or
  Ceftazidime cas no 72558-82-8
  Molecular Formula C22H22N6O7S2
  
  
  raw material for medical Ceftazidime cas no 72558-82-8
  
  Name Ceftazidime
  Synonyms 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino] acetyl] amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0] oct-2-en-3-yl]methyl]pyridinum hydroxide inner salt
  
  Molecular Structure
  
  Molecular Formula C22H22N6O7S2
  Molecular Weight 546.58
  CAS Registry Number 72558-82-8
  EINECS 276-715-9
  

• CAS Registry Number:

  72558-82-8

• Synonyms:

  ;Ceftazidime anhydrous;1-(((6r,7r)-7-(((2z)-(2-amino-4-thiazolyl)((1-carboxy-1-methylethoxy)imino) acetyl) amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0) oct-2-en-3-yl)methyl)pyridinum hydroxide inner salt;(6R,7R)-7-({(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl}amino)-8-oxo-3-(pyridinium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;(6R,7R)-7-({(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl}amino)-8-oxo-3-(pyridinium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate pentahydrate;(6R,7R)-7-[(3Z)-3-(2-aminothiazol-4-yl)-3-(2-hydroxy-1,1-dimethyl-2-oxo-ethoxy)imino-2-oxo-propyl]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino] acetyl] amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0] oct-2-en-3-yl]methyl]pyridinum hydroxide inner salt;

• Molecular Formula:

  C₂₂H₂₂N₆O₇S₂

• Molecular Weight:

  546.58

• Molecular Structure:

  

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