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(6r,7r)-7-amino-3-[(5-methyl-2h-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

  post date: jan 11,2022
  expiry date: jul 10,2022
  detailed description: cas no. :82549-51-7

specs:purity:99%

parent nucleus of cefteram
chemical name:7-amino-3-(5-methyl tetrazole) methyl-4-cephalosporanic acid,(6r,7r)-7-amino-3-[(5-methyl-2h-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
cas no.82549-51-7
molecular formula:c10h12n6o3
molecular weight:296.07
properties:white or light yellow crystalline powder
use:intermediate of cefteram pivoxil

  cas registry number:

82549-51-7

  synonyms: ;5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[(5-methyl-2h-tetrazol-2-yl)methyl]-8-oxo-, (6r,7r)-;7-mta;(6r,7r)-7-amino-3-[(5-methyl-2h-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;parent nucleus of cefteram;
  molecular formula: c10h12n6o3s
  molecular weight: 296.31
  molecular structure: 82549-51-7 cefteram mother nucleus

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