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Cefmetazole impurity

Product Name
Cefmetazole impurity
CAS No.
56796-19-1
Chemical Name
Cefmetazole impurity
Synonyms
Cefmetazole impurity L;Cefmetazole sodium Impurity 18;Benzhydryl (6R,7S)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;(6R,7S)-Benzhydryl 7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (Cefmetazole Impurity);5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[2-[(cyanomethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, diphenylmethyl ester, (6R,7S)-;Cefmetazole impurity 5/Benzhydryl (6R,7S)-7-(2-((isocyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
CBNumber
CB03377370
Molecular Formula
C28H27N7O5S3
Formula Weight
637.75
MOL File
56796-19-1.mol
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Cefmetazole impurity Property

Density 
1.48±0.1 g/cm3(Predicted)
pka
11.31±0.60(Predicted)
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Hazard and Precautionary Statements (GHS)

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Cefmetazole impurity Chemical Properties,Usage,Production

Uses

Cefmetazole Diphenylmethyl Ester is an impurity of Cefmetazole (C242850). Cefmetazole is a semi-synthetic antibiotic derived from Cephamycin. Antibacterial.

Cefmetazole impurity Preparation Products And Raw materials

Raw materials

Preparation Products

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Cefmetazole impurity Suppliers

Zhengzhou Acme Chemical Co., Ltd.
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0371-0371-55629727 13323845623
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037155629727
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China
ProdList
10009
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58
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
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China
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60
Career Henan Chemica Co
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+86-0371-86658258 +8613203830695
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0371-86658258
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laboratory@coreychem.com
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China
ProdList
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Jinan blalong chemical co. LTD
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2710913286@.com
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1513643261@qq.com
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China
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14246
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SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD
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0755-0755-0755-83725350 13380397412
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Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
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Foshan Treasure Biotechnology Co., Ltd
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Changzhou Xianglong Pharmaceutical Technology Co., LTD
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yaoxiangqiu2021@163.com
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9996
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QUALITY CONTROL SOLUTIONS LTD.
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LEAPCHEM CO., LTD.
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China National Standard Pharmaceutical Corporation Limited
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56796-19-1, Cefmetazole impurityRelated Search:


  • Cefmetazole sodium Impurity 18
  • Cefmetazole impurity 5/Benzhydryl (6R,7S)-7-(2-((isocyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[2-[(cyanomethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, diphenylmethyl ester, (6R,7S)-
  • Benzhydryl (6R,7S)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • Cefmetazole impurity L
  • (6R,7S)-Benzhydryl 7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (Cefmetazole Impurity)
  • 56796-19-1
  • C28H27N7O5S3