Sapropterin is a cofactor used as an adjunct to phenylalanine restriction in the treatment of phenylketonuria (PKU). Sapropterin (tetrahydrobiopterin or BH4) is a cofactor in the synthesis of nitric oxide. It is also essential in the conversion of phenylalanine to tyrosine by the enzyme phenylalanine-4-hydroxylase; the conversion of tyrosine to L-dopa by the enzyme tyrosine hydroxylase; and conversion of tryptophan to 5-hydroxytryptophan via tryptophan hydroxylase. Synthink is a most trusted source of Sapropterin Degradation Impurity, Sapropterin Genotoxic impurity, Sapropterin Process Impurity, USP related compound, Sapropterin Nitrosamine impurity, N-Nitroso impurity etc. which are listed on this page.
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Impurities, Sapropterin ImpuritiesSapropterin Impurity A
CAS No. : 5752-25-0 Mol F. : C6H911Cl2N5O Mol W….
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CAS No. : 5752-25-0 Mol F. : C6H911Cl2N5O Mol W. : 240.09 Cat No. : SA45201 -
Impurities, Sapropterin ImpuritiesSapropterin Impurity D
CAS No. : 2236-60-4 Mol F. : C6H5N5O Mol W….
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CAS No. : 2236-60-4 Mol F. : C6H5N5O Mol W. : 163.14 Cat No. : SA45202 -
Impurities, Sapropterin ImpuritiesSapropterin Impurity F
CAS No.
: 62933-57-7Mol F.
: C13H15N5O5Mol W.
: 321.29Cat No.
: SA45203Please Enquire
CAS No. : 62933-57-7 Mol F. : C13H15N5O5 Mol W. : 321.29 Cat No. : SA45203 -
Impurities, Sapropterin ImpuritiesSapropterin Impurity E
CAS No.
: 35011-47-3Mol F.
: C4H9N5O5SMol W.
: 239.21Cat No.
: SA45204Please Enquire
CAS No. : 35011-47-3 Mol F. : C4H9N5O5S Mol W. : 239.21 Cat No. : SA45204 -
Impurities, Sapropterin ImpuritiesSapropterin Impurity C
CAS No.
: 22150-76-1Mol F.
: C9H11N5O3Mol W.
: 237.22Cat No.
: SA45205Please Enquire
CAS No. : 22150-76-1 Mol F. : C9H11N5O3 Mol W. : 237.22 Cat No. : SA45205 -
Impurities, Sapropterin ImpuritiesSapropterin Impurity B
CAS No.
: 6779-87-9Mol F.
: C9H13N5O3Mol W.
: 239.23Cat No.
: SA45206Please Enquire
CAS No. : 6779-87-9 Mol F. : C9H13N5O3 Mol W. : 239.23 Cat No. : SA45206 -
Impurities, Sapropterin ImpuritiesSapropterin Impurity H
CAS No.
: 69056-39-9Mol F.
: C9H17Cl2N5O3Mol W.
: 314.17Cat No.
: SA45207Please Enquire
CAS No. : 69056-39-9 Mol F. : C9H17Cl2N5O3 Mol W. : 314.17 Cat No. : SA45207 -
Impurities, Sapropterin ImpuritiesSapropterin Dihydrochloride
CAS No. : 69056-38-8 Mol F. : C9H15N5O3·2HCl Mol W….
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CAS No. : 69056-38-8 Mol F. : C9H15N5O3·2HCl Mol W. : 314.17 Cat No. : SA45208 -
Impurities, Sapropterin Impurities2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one hydrochloride
CAS No. : NA Mol F. : C9H14N6O4.HCl Mol W….
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CAS No. : NA Mol F. : C9H14N6O4.HCl Mol W. : 306.7 Cat No. : SA45209 -
Impurities, Sapropterin Impurities2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-8-nitroso-5,6,7,8-tetrahydropteridin-4(1H)-one hydrochloride
CAS No. : NA Mol F. : C9H14N6O4.HCl Mol W….
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CAS No. : NA Mol F. : C9H14N6O4.HCl Mol W. : 306.7 Cat No. : SA45210 -
Impurities, Sapropterin Impurities2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,8-dinitroso-5,6,7,8-tetrahydropteridin-4(1H)-one
CAS No. : NA Mol F. : C9H13N7O5 Mol W….
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CAS No. : NA Mol F. : C9H13N7O5 Mol W. : 299.2 Cat No. : SA45211 -
Impurities, Sapropterin Impurities(1R,2S)-1-(2-amino-4-oxo-3,4-dihydropteridin-6-yl)-2-hydroxypropyl acetate
CAS No. : NA Mol F. : C11H13N5O4 Mol W….
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CAS No. : NA Mol F. : C11H13N5O4 Mol W. : 279.26 Cat No. : SA45212 -
Impurities, Sapropterin Impurities2-Amino-7,8-dihydropteridine-4,6(3H,5H)-dione
CAS No. : 1131-35-7 Mol F. : C6H7N5O2 Mol W….
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CAS No. : 1131-35-7 Mol F. : C6H7N5O2 Mol W. : 181.16 Cat No. : SA45213 -
Impurities, Sapropterin Impurities(S)-2-amino-6-(1-hydroxyethyl)pteridin-4(3H)-one
CAS No. : NA Mol F. : C8H9N5O2 Mol W….
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CAS No. : NA Mol F. : C8H9N5O2 Mol W. : 207.19 Cat No. : SA45214 -
Impurities, Sapropterin Impurities2,6-Diamino-4-hydroxy-5-nitrosopyrimidine
CAS No. : 2387-48-6 Mol F. : C4H5N5O2 Mol W….
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CAS No. : 2387-48-6 Mol F. : C4H5N5O2 Mol W. : 155.12 Cat No. : SA45215 -
Impurities, Sapropterin Impurities(2S,3S,4S,E)-1-(2-phenylhydrazono)pentane-2,3,4-triol
CAS No. : 59245-36-2 Mol F. : C11H16N2O3 Mol W….
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CAS No. : 59245-36-2 Mol F. : C11H16N2O3 Mol W. : 224.26 Cat No. : SA45216
