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PYCA

PYCA structure

CAS No.: 3432-88-0

Chemical Name:: PYCA

Synonyms: PYCA;APYA;6S,7R-isomer;Ceftazidime Ep Impurity C;ceftazidime mother nucleus;Ceftazidime Impurity 3(Ceftazidime EP Impurity C);7-AMino-3-(1-pyridylMethyl)-3-cepheM-4-carboxylic Acid;(6R,7R)-7-AMINO-3-(1-PYRIDINIUM-METHYL)CEPH-3EM-4-CARBOXYLIC,ENTERPRISE STANDARD;(6R-trans)-1-[(7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-en-3-yl)Methyl]pyridi;(7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

CBNumber:: CB21267660

Molecular Formula:: C13H13N3O3S

Molecular Weight:: 291.32562

MDL Number:: MFCD21363484

MOL File:: 3432-88-0.mol

MSDS File:: SDS

Last updated:2022-12-21 16:56:50

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PYCA Properties

FDA UNII	6YX5PW43MK

PYCA price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
AK Scientific	3736CS	N-(7-Aminocephem-3-em-3-ylmethyl)pyridinium-4-carboxylate	3432-88-0	5g	$185	2021-12-16	Buy
AK Scientific	3736CS	N-(7-Aminocephem-3-em-3-ylmethyl)pyridinium-4-carboxylate	3432-88-0	25g	$455	2021-12-16	Buy

Product number	Packaging	Price	Buy
3736CS	5g	$185	Buy
3736CS	25g	$455	Buy

PYCA Chemical Properties,Uses,Production

Uses

7-Amino-3-(1-pyridylmethyl)-3-cephem-4-carboxylic acid is an impurity of Ceftazidime (C244100). Ceftazidime impurity B.

PYCA Preparation Products And Raw materials

Raw materials

Preparation Products

PYCA Suppliers

Global( 53)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
Shenzhen Excellent Biomedical Technology Co.,Ltd.	+86-0755-26050679 +86-15915472436	sale@ex-biotech.cn	China	1031	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Guangzhou PI PI Biotech Inc	+86-020-81716320 +86-13602409664	Sales@pipitech.com	China	3635	55
Wuhan ze shan cheng Biomedical Technology Co., Ltd.	027-51477051 17786425391	jim@zeshancheng.com	China	371	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	94838	76

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
Standardpharm Co. Ltd.	58
Career Henan Chemica Co	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Shenzhen Excellent Biomedical Technology Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Amadis Chemical Company Limited	58
Guangzhou PI PI Biotech Inc	55
Wuhan ze shan cheng Biomedical Technology Co., Ltd.	58
J & K SCIENTIFIC LTD.	76

3432-88-0(PYCA)Related Search:

Ceftazidime EP Impurity D Ceftazidime EP Impurity B 1-[[(6R,7R)-7-[[(2Z)-2-(2-AMino-4-thiazolyl)-2-[[2-(1,1-diMethylethoxy)-1,1-diMethyl-2-oxoethoxy]iMino]acetyl]aMino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]pyridiniuM Inner Salt CEFTAZIDIME IMPURITY A Ceftazidime Oxide Impurity

Ceftazidime Ep Impurity H 7-amino-3-((5-carboxymethyl-4-methyl-1,3-thiazol-2-ylthio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid Clenbuterol IMpurity F Ceftazidime Propanoic acid, 2-[[(Z)-[1-(2-amino-4-thiazolyl)-2-oxo-2-[[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]amino]ethylidene]amino]oxy]-2-methyl-

Ceftazidime impurity I Cefotaxime sodium CEFTRIAXONE (E)-2-(((2-(2-AMinothiazol-4-yl)-3-oxo-3-((2-oxoethyl)aMino)prop-1-en-1-yl)aMino)oxy)-2-Methylpropanoic Acid Ceftazidime for injection

ceftazidiMe iMpurity G Ceftazidime Impurity

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PYCA (6R,7R)-7-AMINO-3-(1-PYRIDINIUM-METHYL)CEPH-3EM-4-CARBOXYLIC,ENTERPRISE STANDARD (6R-trans)-1-[(7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-en-3-yl)Methyl]pyridi 1-[[(6R,7R)-7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]-pyridiniuM Inner Salt 7-AMino-3-(1-pyridylMethyl)-3-cepheM-4-carboxylic Acid APYA (7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Pyridinium,1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-,inner salt Ceftazidime Ep Impurity C Ceftazidime Impurity 3(Ceftazidime EP Impurity C) (6R,7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 7-?Amino-?3-?(1-?pyridylmethyl)?-?3-?cephem-?4-?carboxylic Acid DISCONTINUED. Please see A632580. ceftazidime mother nucleus 6S,7R-isomer 3432-88-0