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imp.E

imp.E structure

CAS No.: 950781-89-2

Chemical Name:: imp.E

Synonyms: imp.E;Varenicline impurity E;Vancomycin Impurity 18;Depyrazine 7-Nitro-8-aminophenyl N-Trifluoroacetyl Varenicline;3-(trifluoroacetyl)-8-nitro-2,3,4,5-tetrahydro-1H-1,5-methano-3-benzazepin-7-amine;Ethanone, 1-(7-amino-1,2,4,5-tetrahydro-8-nitro-1,5-methano-3H-3-benzazepin-3-yl)-2,2,2-trifluoro-

CBNumber:: CB33363754

Molecular Formula:: C13H12F3N3O3

Molecular Weight:: 315.25

MDL Number:

MOL File:: 950781-89-2.mol

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imp.E Chemical Properties,Uses,Production

Uses

Depyrazine 7-Nitro-8-aminophenyl N-Trifluoroacetyl Varenicline is an impurity of Varenicline (V098490), a nicotinic α4β2 acetylcholine receptor partial agonist. Aid in smoking cessation.

imp.E Preparation Products And Raw materials

Raw materials

Preparation Products

imp.E Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4979	50
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Shanghai Synteam Biochem CO.,ltd	+86-021-58380978 +86-18017016373	info@systeambc.com	China	937	50
Zhengzhou Alfachem Co.,Ltd.	0371-53778726 18003825608	liuxiaoyan@alfachem.cn	China	1945	58
TOSUN PHARM	020-61855200 13326451905	2881290884@qq.com	China	7481	58
Hubei Moco Chemical Co., Ltd.	18627756402	3001051413@qq.com	China	10009	58
Shenzhen Hengfeng Wanda Pharmaceutical Technology Co., Ltd	755-22677922-801 18126518403	2851922760@qq.com	China	5043	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	0755-0755-0755-83725350 13380397412	3001280422@qq.com	China	9929	58
Molcoo Chemicals Inc.	18274848843	3001006472@qq.com	China	8620	58

Supplier	Advantage
BOC Sciences	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shanghai Kewel Chemical Co., Ltd.	50
Shanghai Synteam Biochem CO.,ltd	50
Zhengzhou Alfachem Co.,Ltd.	58
TOSUN PHARM	58
Hubei Moco Chemical Co., Ltd.	58
Shenzhen Hengfeng Wanda Pharmaceutical Technology Co., Ltd	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	58
Molcoo Chemicals Inc.	58

Ethanone, 1-(7-amino-1,2,4,5-tetrahydro-8-nitro-1,5-methano-3H-3-benzazepin-3-yl)-2,2,2-trifluoro- Depyrazine 7-Nitro-8-aminophenyl N-Trifluoroacetyl Varenicline imp.E Varenicline impurity E 3-(trifluoroacetyl)-8-nitro-2,3,4,5-tetrahydro-1H-1,5-methano-3-benzazepin-7-amine Vancomycin Impurity 18 950781-89-2