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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

MDL Number:

MOL File:: 1798004-55-3.mol

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Cefazolin impurity B price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D297425	7-epi-N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl)CefazolinSodiumSalt	1798004-55-3	2.5mg	$195	2021-12-16	Buy
TRC	D297425	7-epi-N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl)CefazolinSodiumSalt	1798004-55-3	25mg	$1540	2021-12-16	Buy

Product number	Packaging	Price	Buy
D297425	2.5mg	$195	Buy
D297425	25mg	$1540	Buy

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	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Hefei Molake Biotechnology Co., Ltd.	0551-66336380 18956014586	983438788@qq.com	China	2077	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	0755-0755-0755-83725350 13380397412	3001280422@qq.com	China	9963	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
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