Naltrexone EP Impurity B

SZ CAT No:	SZ-N068003
CAS No	33522-95-1
Mol.F.	C16H17NO4
Mol.Wt.	287.3
Inv. Status	In Stock
Rel. CAS No	52446-24-9 (HCl salt)

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Chemical Name: 4,5α-Epoxy-3,14-dihydroxymorphinan-6-one (as per EP)

Synonym: Noroxymorphone

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: OC1=CC=C2C3=C1O[C@](C(CC4)=O)([H])[C@@]3(CCN5)[C@]4(O)[C@@]5([H])C2

Naltrexone EP Impurity B is chemically 4,5α-Epoxy-3,14-dihydroxymorphinan-6-one (as per EP). It is also known as Noroxymorphone. Naltrexone EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Naltrexone EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Naltrexone.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Naltrexone EP Impurity B

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SZ CAT No:	: SZ-N068001
CAS No	: 16590-41-3
Mol.F.	: C20H23NO4
Mol.Wt.	: 341.4
Inv. Status	: Custom Synthesis
Rel. CAS No	: 16676-29-2 (HCl salt) ; 807334-45-8 (H2O salt) ; 491600-01-2 (HBr salt) ;

SZ CAT No:	: SZ-N068002
CAS No	: 1007856-83-8
Mol.F.	: C17H17NO5
Mol.Wt.	: 315.3
Inv. Status	: In Stock

SZ CAT No:	: SZ-N068003
CAS No	: 33522-95-1
Mol.F.	: C16H17NO4
Mol.Wt.	: 287.3
Inv. Status	: In Stock
Rel. CAS No	: 52446-24-9 (HCl salt)

SZ CAT No:	: SZ-N068004
CAS No	: 189016-90-8
Mol.F.	: C20H23NO4
Mol.Wt.	: 341.4
Inv. Status	: In Stock
Rel. CAS No	: 131670-05-8 (HCl salt)

SZ CAT No:	: SZ-N068005
CAS No	: 607732-61-6
Mol.F.	: C40H44N2O8
Mol.Wt.	: 680.8
Inv. Status	: Limited Stock

SZ CAT No:	: SZ-N068006
CAS No	: 767615-69-0
Mol.F.	: C24H29NO4
Mol.Wt.	: 395.5
Inv. Status	: In Stock
Rel. CAS No	: 240422-39-3 (HCl salt)

SZ CAT No:	: SZ-N068007
CAS No	: 2397651-97-5
Mol.F.	: C20H23NO5
Mol.Wt.	: 357.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-N068008
CAS No	: NA
Mol.F.	: C20H23NO5
Mol.Wt.	: 357.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-N068009
CAS No	: 503090-99-1
Mol.F.	: C20H25NO4
Mol.Wt.	: 343.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-N068010
CAS No	: 96445-14-6
Mol.F.	: C20H21NO5
Mol.Wt.	: 355.4
Inv. Status	: Limited Stock

SZ CAT No:	: SZ-N068011
CAS No	: 16617-07-5
Mol.F.	: C21H25NO4
Mol.Wt.	: 355.4
Inv. Status	: In Stock
Rel. CAS No	: 515836-11-0 (HCl salt)

SZ CAT No:	: SZ-N068012
CAS No	: NA
Mol.F.	: C23H28NO5 : Br
Mol.Wt.	: 398.5 : 79.9
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-N068013
CAS No	: 111129-14-7
Mol.F.	: C22H25NO5
Mol.Wt.	: 383.4
Inv. Status	: In Stock
Rel. CAS No	: 586367-25-1 (HCl salt)

SZ CAT No:	: SZ-N068014
CAS No	: 1005410-37-6
Mol.F.	: C22H28NO4 : Br
Mol.Wt.	: 370.5 : 79.9
Inv. Status	: Custom Synthesis
Rel. CAS No	: 1005450-94-1 (free base)

SZ CAT No:	: SZ-N068015
CAS No	: 916045-21-1
Mol.F.	: C21H26NO4 : Br
Mol.Wt.	: 356.4 : 79.9
Inv. Status	: Custom Synthesis
Rel. CAS No	: 916045-22-2 (free base)

SZ CAT No:	: SZ-N068D01
CAS No	: 2070009-29-7
Mol.F.	: C20H19D4NO4
Mol.Wt.	: 345.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-N068D02
CAS No	: 1279034-32-0
Mol.F.	: C20H21D4NO4
Mol.Wt.	: 347.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-N068016
CAS No	: 49625-89-0
Mol.F.	: C20H25NO4
Mol.Wt.	: 343.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-N068D03
CAS No	: 1261080-26-5
Mol.F.	: C20H20D3NO4
Mol.Wt.	: 344.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-N068D04
CAS No	: 1435727-11-9
Mol.F.	: C20H22D3NO4
Mol.Wt.	: 346.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-N068017
CAS No	: 67829-18-9
Mol.F.	: C21H25NO5
Mol.Wt.	: 371.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-N068018
CAS No	: 57355-35-8
Mol.F.	: C21H27NO5
Mol.Wt.	: 373.4
Inv. Status	: Custom Synthesis