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Chinachemnet   |      |   3-OH Manufacturers, China 3-OH Suppliers, China 3-OH Exporters
  • Region :Intermediates/Pharmaceutical intermediates
  • Tel : 0086-576-85993789
  • Fax : 0086-576-85691000
  • Email :lhxxhgc@mail.tzptt.zj.cn
  • URL :www.nova-mc.com

Details for China 3-OH

3-OH 54639-48-4

Category :

Intermediates/Pharmaceutical intermediates

3-OH
CAS NO :
EC NO :
MF : C15H14N2O5S
MW : 334.3471
Packing : 25 kg/drum
Product description :
  1. Structure:  
  2. Molecular Formula:C28H24N2O5S
3. Molecular Weight: 500.56
 
  4. Specifications:  
 

Appearance

White or off-white crysalline powder

 

Identification

IR,NMR positive

  Assay (HPLC)
≥ 98.0%
  Water (K.F.)
≤ 1.0%
Usage : Intermediate for Cephalosporins
Synonyms : 7-Phenyl acetamido-3-Hydroxy-3-Cephem-4-Carboxylic acid Diphenylmethyl ester;GHYA;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-, (6R)-;3-OH;(6R,7R)-3-Hydroxy-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo;(6R,7R)-3-Hydroxy-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenyl methyl ester;(1S,8R)-4-Hydroxy-7-oxo-8-phenylacetylamino-2-thia-bicyclo[4.2.0]oct-4-ene-5-carboxylic acid benzhydryle;
Molecular Structure :

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