Delamanid and its Impurities
Delamanid, sold under the brand name Deltyba, is a medication used to treat tuberculosis. Specifically it is used, along with other antituberculosis medications. Reference standards of Delamanid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
 
	
			                                   
																				(R)-5-Methyl-5-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)-4,5-dihydrooxazol-2-amine
(R)-5-Methyl-5-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)-4,5-dihydrooxazol-2-amine
- Catalogue No.:PA 31 0991001 
- CAS : - 1202875-92-0
- Molecular Formula : C23H26F3N3O4 
- Molecular Weight : 465.47 
 
	
			                                   
																				(S)-2-Methyl-6-nitro-2-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)-2,3-dihydroimidazo[2,1-b]oxazole;
(S)-2-Methyl-6-nitro-2-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)-2,3-dihydroimidazo[2,1-b]oxazole;
- Catalogue No.:PA 31 0991003 
- CAS : - 681505-01-1
- Molecular Formula : C25H25F3N4O6 
- Molecular Weight : 534.49 
 
	
			                                   
																				4-(4-((2,4-Dioxothiazolidin-5-ylidene)methyl)-2-methoxyphenoxy)-3-(trifluoromethyl)benzonitrile
4-(4-((2,4-Dioxothiazolidin-5-ylidene)methyl)-2-methoxyphenoxy)-3-(trifluoromethyl)benzonitrile
- Catalogue No.:PA 31 0991004 
- CAS : - 1055361-35-7
- Molecular Formula : C19H11F3N2O4S 
- Molecular Weight : 420.36 
 
	
			                                   
																				(R)-1-(4-(2,3-Dihydroxy-2-methylpropoxy)phenyl)-4-(4-(trifluoromethoxy)phenoxy)piperidine 1-oxide
(R)-1-(4-(2,3-Dihydroxy-2-methylpropoxy)phenyl)-4-(4-(trifluoromethoxy)phenoxy)piperidine 1-oxide
- Catalogue No.:PA 31 0991005 
- CAS : - NA
- Molecular Formula : C22H26F3NO6 
- Molecular Weight : 457.45 
 
	
			                                   
																				(R)-3-((R)-2-Hydroxy-2-methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propoxy)-2-methylpropane-1,2-diol
(R)-3-((R)-2-Hydroxy-2-methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propoxy)-2-methylpropane-1,2-diol
- Catalogue No.:PA 31 0991007 
- CAS : - NA
- Molecular Formula : C26H34F3NO7 
- Molecular Weight : 529.55 
 
	
			                                   
																				(R)-2-Methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)phenoxy)propane-1,2-diol
(R)-2-Methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)phenoxy)propane-1,2-diol
- Catalogue No.:PA 31 0991008 
- CAS : - NA
- Molecular Formula : C40H42F6N2O8 
- Molecular Weight : 792.77 
 
	
			                                   
																				(R)-2-Methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propane-1,2-diol
(R)-2-Methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propane-1,2-diol
- Catalogue No.:PA 31 0991009 
- CAS : - 1318735-00-0
- Molecular Formula : C22H26F3NO5 
- Molecular Weight : 441.45 
 
	
			                                   
																				(S)-2-Methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propane-1,2-diyl dimethanesulfonate
(S)-2-Methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propane-1,2-diyl dimethanesulfonate
- Catalogue No.:PA 31 0991011 
- CAS : - NA
- Molecular Formula : C24H30F3NO9S2 
- Molecular Weight : 597.62 
 
	
			                                   
																				(R)-1-(4-((2-Methyloxiran-2-yl)methoxy)-2-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)phenyl)-4-(4-(trifluoromethoxy)phenoxy)piperidine
(R)-1-(4-((2-Methyloxiran-2-yl)methoxy)-2-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)phenyl)-4-(4-(trifluoromethoxy)phenoxy)piperidine
- Catalogue No.:PA 31 0991013 
- CAS : - NA
- Molecular Formula : C40H40F6N2O7 
- Molecular Weight : 774.76 
 
	
			                                   
																				(R)-1-(4-((2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methoxy)phenyl)pyridin-1-ium Chloride
(R)-1-(4-((2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methoxy)phenyl)pyridin-1-ium Chloride
- Catalogue No.:PA 31 0991014 
- CAS : - NA
- Molecular Formula : C18H17ClN4O4 
- Molecular Weight : 388.81 
 
	
			                                   
																				(R)-1-(2-Bromo-4-nitro-1H-imidazol-1-yl)-2-methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propan-2-ol
(R)-1-(2-Bromo-4-nitro-1H-imidazol-1-yl)-2-methyl-3-(4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)propan-2-ol
- Catalogue No.:PA 31 0991017 
- CAS : - 2585064-66-8
- Molecular Formula : C25H26BrF3N4O6 
- Molecular Weight : 615.4 
 
	
			                                   
																				(R)-1-(4-((2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methoxy)phenyl)-4-(4-(trifluoromethoxy)phenoxy)piperidine 1-oxide
(R)-1-(4-((2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methoxy)phenyl)-4-(4-(trifluoromethoxy)phenoxy)piperidine 1-oxide
- Catalogue No.:PA 31 0991018 
- CAS : - NA
- Molecular Formula : C25H25F3N4O7 
- Molecular Weight : 550.49 
 
	
			                                   
																				(R)-5-Methyl-5-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)oxazolidin-2-one
(R)-5-Methyl-5-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)oxazolidin-2-one
- Catalogue No.:PA 31 0991019 
- CAS : - 1202874-97-2
- Molecular Formula : C23H25F3N2O5 
- Molecular Weight : 466.46 

 
																				 
																				![4-[4-(4-Trifluoromethoxyphenoxy)piperidin-1-yl]phe PA 31 0991002](https://www.pharmaffiliates.com/pimages/PA310991002.jpg) 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
 
 
 
