lactulose
										 Fine Chemicals
  - Lactulose is used by mouth for constipation and either by mouth or in the rectum for hepatic encephalopathy.  It is available as a generic and brand-name product. Reference standards of Lactulose API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
					
																		
			stdClass Object
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    [pname] => Lactulose - Impurity E
    [catalogue_number] => PA 12 46050
    [category_ids] => ,91,78,70,82,
    [chemical_name] => 
    [weight] => 180.16
    [form] => C6H12O6
    [cas] => 87-81-0
    [pslug] => 87-81-0-lactulose-impurity-e-pa1246050
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										- Catalogue No.:PA 12 46050 
- Molecular Formula : C6H12O6 
- Molecular Weight : 180.16 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Lactulose - Impurity D (Free Base)
    [catalogue_number] => PA 12 0460040
    [category_ids] => ,70,75,76,78,82,91,
    [chemical_name] => 
    [weight] => 180.16
    [form] => C6H12O6
    [cas] => 7660-25-5
    [pslug] => 7660-25-5-lactulose-impurity-d-free-base-pa120460040
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										Lactulose - Impurity D (Free Base)
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 12 0460040 
- Molecular Formula : C6H12O6 
- Molecular Weight : 180.16 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Lactulose - Impurity B
    [catalogue_number] => PA 12 0460020
    [category_ids] => ,70,75,76,78,82,91,
    [chemical_name] => 
    [weight] => 180.16
    [form] => C6H12O6
    [cas] => 10257-28-0
    [pslug] => 10257-28-0-lactulose-impurity-b-pa120460020
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										- Catalogue No.:PA 12 0460020 
- Molecular Formula : C6H12O6 
- Molecular Weight : 180.16 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Lactulose - Impurity C
    [catalogue_number] => PA 12 0460030
    [category_ids] => ,70,75,76,78,82,91,
    [chemical_name] => 
    [weight] => 342.3
    [form] => C12H22O11
    [cas] => 13299-27-9
    [pslug] => 13299-27-9-lactulose-impurity-c-pa120460030
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			stdClass Object
(
    [pname] => β-D-Tagatopyranose
    [catalogue_number] => PA 12 0461001
    [category_ids] => ,70,75,76,78,82,91,
    [chemical_name] => 
    [weight] => 180.16
    [form] => C6H12O6
    [cas] => 20197-42-6
    [pslug] => 20197-42-6-beta-d-tagatopyranose-pa120461001
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										- Catalogue No.:PA 12 0461001 
- Molecular Formula : C6H12O6 
- Molecular Weight : 180.16 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Lactulose Liquid - Impurity F
    [catalogue_number] => PA 12 0460060
    [category_ids] => ,70,75,76,78,82,91,
    [chemical_name] => 
    [weight] => 134.13
    [form] => C5H10O4
    [cas] => 136272-61-2
    [pslug] => 136272-61-2-lactulose-liquid-impurity-f-pa120460060
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										Lactulose Liquid - Impurity F
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 12 0460060 
- Molecular Formula : C5H10O4 
- Molecular Weight : 134.13 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => (2S,3R,4S,5R,6R)-2-(((2R,3S,4S,5R)-5-Ethoxy-4-hydroxy-2,5-bis(hydroxymethyl)tetrahydrofuran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
    [catalogue_number] => PA 12 0461002
    [category_ids] => ,70,71,78,80,82,
    [chemical_name] => 
    [weight] => 370.35
    [form] => C14H26O11
    [cas] => 502694-86-2
    [pslug] => 502694-86-2-2s-3r-4s-5r-6r-2-2r-3s-4s-5r-5-ethoxy-4-hydroxy-2-5-bis-hydroxymethyl-tetrahydrofuran-3-yl-oxy-6-hydroxymethyl-tetrahydro-2h-pyran-3-4-5-triol-pa120461002
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										(2S,3R,4S,5R,6R)-2-(((2R,3S,4S,5R)-5-Ethoxy-4-hydroxy-2,5-bis(hydroxymethyl)tetrahydrofuran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 12 0461002 
- Molecular Formula : C14H26O11 
- Molecular Weight : 370.35