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Cefazolin impurity B

Cefazolin impurity B Structure
CAS No.
1798004-55-3
Chemical Name:
Cefazolin impurity B
Synonyms
Cefazolin impurity B;Cefazolin EP Impurity B（Sodium salt）;Cefazolin EP Impurity B（Cefazolin USP RC N）;Cefazolin EP Impurity B（Cefazolin USP Related Compound N）;Cefazolin Impurity 2(Cefazolin EP Impurity B)(Cefazolin USP RC N);5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(2,2-dimethyl-1-oxopropyl)amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-, sodium salt (1:1), (6R,7S)-rel-
CBNumber:
CB23128833
Molecular Formula:
C16H20N4O4S3.Na
Molecular Weight:
451.54
MOL File:
1798004-55-3.mol
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Cefazolin impurity B Chemical Properties,Uses,Production

Uses

7-epi-N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl) Cefazolin Sodium Salt is an impurity of the semi-synthetic antibiotic Cefazolin (C242500).

Cefazolin impurity B Preparation Products And Raw materials

Raw materials

Preparation Products

Cefazolin impurity B Suppliers

Global( 3)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Hefei Molake Biotechnology Co., Ltd. 0551-66336380 18956014586 China 2116 58 Inquiry
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD 0755-0755-0755-83725350 13380397412 China 10044 58 Inquiry
Supplier Advantage
Hefei Molake Biotechnology Co., Ltd. 58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD 58

1798004-55-3(Cefazolin impurity B)Related Search:

sodium (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 7-Aminocephalosporanic acid 1H-Tetrazole-1-acetic acid Cefazolin Impurity 9
Cefazolin sodium salt 7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl]-3-cephem-4-carboxylic Acid 2-Mercapto-5-methyl-1,3,4-thiadiazole Cefazolin IMpurity C Cefazolin SodiuM iMpurity G
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Cefazolin Impurity 2(Cefazolin EP Impurity B)(Cefazolin USP RC N) Cefazolin EP Impurity B（Cefazolin USP RC N） Cefazolin EP Impurity B（Cefazolin USP Related Compound N） Cefazolin EP Impurity B（Sodium salt） 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(2,2-dimethyl-1-oxopropyl)amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-, sodium salt (1:1), (6R,7S)-rel- Cefazolin impurity B 1798004-55-3