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Naltrexone methylbromide Impurity B

Naltrexone methylbromide Impurity B structure

CAS No.: 1220225-88-6

Chemical Name:: Naltrexone methylbromide Impurity B

Synonyms: Naltrexone methylbromide Impurity B;(1R,9R,10S,17R)-17-(cyclopropylmethyl)-3,10-dihydroxy-17-methyl-17-azoniatetracyclo[7.5.3.01,10.02,7]heptadeca-2,5,7-triene-4,13-dione bromide

CBNumber:: CB13050416

Molecular Formula:: C21H26BrNO4

Molecular Weight:: 436.35

MDL Number:

MOL File:: 1220225-88-6.mol

Last updated:2025-07-04 15:07:45

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Naltrexone methylbromide Impurity B Properties

InChIKey	CAMJBMQJLKXDEM-VBKYJDPONA-N
SMILES	O[C@@]12CCC(=O)C[C@]31CC[N@+](C)(CC1CC1)[C@]2([H])C=C1C=CC(=O)C(O)=C31.[Br-] \|&1:1,7,10,16,r\|

Naltrexone methylbromide Impurity B Preparation Products And Raw materials

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Naltrexone methylbromide Impurity B Suppliers

Global Suppliers ( 8)

Supplier	Tel	Email	Country	ProdList	Advantage
JiNan QiYuan Biotechnology Co., Ltd	18766124282; 18766124282	18766124282@163.COM	China	1037	58
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Shanghai Changyan Chem & Tech Co., Ltd.	021-20242659 18930833303	sales@changyanchem.cn	China	4998	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Hubei Xinyang Medical Technology Co., Ltd	15347293736	2853117764@yongstandards.com	China	9999	58
QUALITY CONTROL SOLUTIONS LTD.	+86-0755-66853366 +86-13670046396	export03@qcsrm.com	China	24318	58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd.	hanfangpharma@126.com 15165037910	hanfangpharma@126.com	China	25800	58
Changzhou Xianglong Pharmaceutical Technology Co., Ltd.,	18915873328 18915873328	sales@xianglongpharm.com	China	11049	58

Supplier	Advantage
JiNan QiYuan Biotechnology Co., Ltd	58
Quality Control Solutions Ltd.	56
Shanghai Changyan Chem & Tech Co., Ltd.	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Hubei Xinyang Medical Technology Co., Ltd	58
QUALITY CONTROL SOLUTIONS LTD.	58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd.	58
Changzhou Xianglong Pharmaceutical Technology Co., Ltd.,	58

Naltrexone methylbromide Impurity B (1R,9R,10S,17R)-17-(cyclopropylmethyl)-3,10-dihydroxy-17-methyl-17-azoniatetracyclo[7.5.3.01,10.02,7]heptadeca-2,5,7-triene-4,13-dione bromide 1220225-88-6