Sapropterin

Nitrosamine Standards - Sapropterin (BH4, THB), also known as Tetrahydrobiopterin(INN). it is a cofactor used as an adjunct to phenylalanine restriction in the treatment of phenylketonuria (PKU). Reference standards of Sapropterin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => (R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4(1H)-one
    [catalogue_number] => PA 19 1781001
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 299.25
    [form] => C9H13N7O5
    [cas] => NA
    [pslug] => r-2-amino-6-1r-2s-1-2-dihydroxypropyl-5-8-dinitroso-5-6-7-8-tetrahydropteridin-4-1h-one-pa191781001
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PA 19 1781001
PA 19 1781001

(R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4(1H)-one

  • Catalogue No.:PA 19 1781001

  • CAS :

    NA

  • Molecular Formula : C9H13N7O5

  • Molecular Weight : 299.25

Enquire
Details 
stdClass Object
(
    [pname] => (R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-8-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one
    [catalogue_number] => PA 19 1781002
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 270.25
    [form] => C9H14N6O4
    [cas] => NA
    [pslug] => r-2-amino-6-1r-2s-1-2-dihydroxypropyl-8-nitroso-5-6-7-8-tetrahydropteridin-4-1h-one-pa191781002
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PA 19 1781002
PA 19 1781002

(R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-8-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one

  • Catalogue No.:PA 19 1781002

  • CAS :

    NA

  • Molecular Formula : C9H14N6O4

  • Molecular Weight : 270.25

Enquire
Details 
stdClass Object
(
    [pname] => (R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one
    [catalogue_number] => PA 19 1781003
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 270.25
    [form] => C9H14N6O4
    [cas] => NA
    [pslug] => r-2-amino-6-1r-2s-1-2-dihydroxypropyl-5-nitroso-5-6-7-8-tetrahydropteridin-4-1h-one-pa191781003
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PA 19 1781003
PA 19 1781003

(R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one

  • Catalogue No.:PA 19 1781003

  • CAS :

    NA

  • Molecular Formula : C9H14N6O4

  • Molecular Weight : 270.25

Enquire
Details 
stdClass Object
(
    [pname] => 2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one Hydrochloride
    [catalogue_number] => PA 19 1781008
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 306.71
    [form] => C9H15ClN6O4
    [cas] => NA
    [pslug] => 2-amino-6-1r-2s-1-2-dihydroxypropyl-5-nitroso-5-6-7-8-tetrahydropteridin-4-1h-one-hydrochloride-pa191781008
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PA 19 1781008
PA 19 1781008

2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one Hydrochloride

  • Catalogue No.:PA 19 1781008

  • CAS :

    NA

  • Molecular Formula : C9H15ClN6O4

  • Molecular Weight : 306.71

Enquire
Details 
stdClass Object
(
    [pname] => 2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4(1H)-one
    [catalogue_number] => PA 19 1781009
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 299.25
    [form] => C9H13N7O5
    [cas] => NA
    [pslug] => 2-amino-6-1r-2s-1-2-dihydroxypropyl-5-8-dinitroso-5-6-7-8-tetrahydropteridin-4-1h-one-pa191781009
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PA 19 1781009
PA 19 1781009

2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4(1H)-one

  • Catalogue No.:PA 19 1781009

  • CAS :

    NA

  • Molecular Formula : C9H13N7O5

  • Molecular Weight : 299.25

Enquire
Details 
stdClass Object
(
    [pname] => 2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-8-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one Hydrochloride
    [catalogue_number] => PA 19 1781010
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 306.71
    [form] => C9H15ClN6O4
    [cas] => NA
    [pslug] => 2-amino-6-1r-2s-1-2-dihydroxypropyl-8-nitroso-5-6-7-8-tetrahydropteridin-4-1h-one-hydrochloride-pa191781010
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PA 19 1781010
PA 19 1781010

2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-8-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one Hydrochloride

  • Catalogue No.:PA 19 1781010

  • CAS :

    NA

  • Molecular Formula : C9H15ClN6O4

  • Molecular Weight : 306.71

Enquire
Details 
stdClass Object
(
    [pname] => 2-Amino-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4-ol
    [catalogue_number] => PA 19 1781011
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 225.17
    [form] => C6H7N7O3
    [cas] => NA
    [pslug] => 2-amino-5-8-dinitroso-5-6-7-8-tetrahydropteridin-4-ol-pa191781011
    [latest_product] => 0
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PA 19 1781011
PA 19 1781011

2-Amino-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4-ol

  • Catalogue No.:PA 19 1781011

  • CAS :

    NA

  • Molecular Formula : C6H7N7O3

  • Molecular Weight : 225.17

Enquire
Details 
stdClass Object
(
    [pname] => 2-Amino-8-nitroso-5,6,7,8-tetrahydropteridin-4-ol
    [catalogue_number] => PA 19 1781012
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 196.17
    [form] => C6H8N6O2
    [cas] => NA
    [pslug] => 2-amino-8-nitroso-5-6-7-8-tetrahydropteridin-4-ol-pa191781012
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PA 19 1781012
PA 19 1781012

2-Amino-8-nitroso-5,6,7,8-tetrahydropteridin-4-ol

  • Catalogue No.:PA 19 1781012

  • CAS :

    NA

  • Molecular Formula : C6H8N6O2

  • Molecular Weight : 196.17

Enquire
Details 
stdClass Object
(
    [pname] => 2-Amino-5-nitroso-5,6,7,8-tetrahydropteridin-4-ol
    [catalogue_number] => PA 19 1781017
    [category_ids] => ,75,76,78,70,82,162,
    [chemical_name] => 
    [weight] => 196.17
    [form] => C6H8N6O2
    [cas] => NA
    [pslug] => 2-amino-5-nitroso-5-6-7-8-tetrahydropteridin-4-ol-pa191781017
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PA 19 1781017
PA 19 1781017

2-Amino-5-nitroso-5,6,7,8-tetrahydropteridin-4-ol

  • Catalogue No.:PA 19 1781017

  • CAS :

    NA

  • Molecular Formula : C6H8N6O2

  • Molecular Weight : 196.17

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