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3-OH

3-OH

Category :

Intermediates/Pharmaceutical intermediates

CAS NO : 54639-48-4
EC NO :
Molecular Formula : C15H14N2O5S
Main Specifications :
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;
3-OH
Package: 25 kg/drum
Usage : Intermediate for Cephalosporins
Molecular Structure:3-OH 54639-48-4
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%
If you are sourcing 3-OH from China ,just feel free to inquire
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Contact us
Company：
    Taizhou Nova Medicine Chemistry.Co.,Ltd.
Contact：
   
Phone：
0086-576-85993789
Mobile phone：
Fax：
 0086-576-85691000
E-mail：
 lhxxhgc@mail.tzptt.zj.cn
Website：
 http://www.nova-mc.com
Address：
 Linhai Yanjiang Chemical Development Zone. Zhejiang. China.
Zip Code：
 318020
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