levodropropizine
										 Intermediates
  - Levodropropizine is a cough suppressant.  It is the levo isomer of dropropizine.  It acts as a peripheral antitussive, with no action in the central nervous system.  Levodropropizine is under investigation in clinical trial. Reference standards of Levodropropizine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
					
																		
			stdClass Object
(
    [pname] => Levodropropizine
    [catalogue_number] => PA 12 66000
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 236.31
    [form] => C13H20N2O2
    [cas] => 99291-25-5
    [pslug] => 99291-25-5-levodropropizine-api-pa1266000
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										- Catalogue No.:PA 12 66000 
- Molecular Formula : C13H20N2O2 
- Molecular Weight : 236.31 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Levodropropizine - Impurity A
    [catalogue_number] => PA 12 66010
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 236.31
    [form] => C13H20N2O2
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										Levodropropizine - Impurity A
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 12 66010 
- Molecular Formula : C13H20N2O2 
- Molecular Weight : 236.31 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Levodropropizine - Impurity B
    [catalogue_number] => PA 12 66020
    [category_ids] => ,80,79,71,78,70,82,
    [chemical_name] => 
    [weight] => 162.23
    [form] => C10H14N2
    [cas] => 92-54-6
    [pslug] => 92-54-6-levodropropizine-impurity-b-pa1266020
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										Levodropropizine - Impurity B
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 12 66020 
- Molecular Formula : C10H14N2 
- Molecular Weight : 162.23 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Levodropropizine - Impurity C
    [catalogue_number] => PA 12 66030
    [category_ids] => ,71,78,70,82,
    [chemical_name] => 
    [weight] => 74.08
    [form] => C3H6O2
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										Levodropropizine - Impurity C
										
										
									 
																		 
																		
									
									
								 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Levodropropizine N-Oxide
    [catalogue_number] => PA 12 66510
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 252.31
    [form] => C13H20N2O3
    [cas] => 152237-40-6
    [pslug] => 152237-40-6-levodropropizine-n-oxide-pa1266510
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										- Catalogue No.:PA 12 66510 
- Molecular Formula : C13H20N2O3 
- Molecular Weight : 252.31 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Levodropropizine Impurity B (IMPL006)
    [catalogue_number] => PA IMPL006
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => NA
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										Levodropropizine Impurity B (IMPL006)
										
										
									 
																		 
																		
									
										- Catalogue No.:PA IMPL006 
- Molecular Formula : NA 
- Molecular Weight : NA 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => (S)-(-)-Dropropizine N,N-Dioxide
    [catalogue_number] => PA 12 0661000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 268.31
    [form] => C13H20N2O4
    [cas] => 2098198-51-5
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										(S)-(-)-Dropropizine N,N-Dioxide
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 12 0661000 
- Molecular Formula : C13H20N2O4 
- Molecular Weight : 268.31 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Levodropropizine-D8
    [catalogue_number] => PA STI 089409
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 244.36
    [form] => C13H12D8N2O2
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										- Catalogue No.:PA STI 089409 
- Molecular Formula : C13H12D8N2O2 
- Molecular Weight : 244.36