Sapropterin
Based on 3 publication(s) in Google Scholar
Sapropterin ((6R)-BH4; (6R)-Tetrahydro-L-biopterin) is an orally active phenylalanine hydroxylase (PAH) cofactor, which is effective in reducing blood phenylalanine concentrations. Sapropterin can be used in study of phenylketonuria (PKU) phenylketonuria. Sapropterin can aggravate experimental autoimmune encephalomyelitis (EAE).
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- CAS No.: 62989-33-7
- 화학식: C9H15N5O3
- 분자량:241.25
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- 순도&문서
- References
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Publications Citing Use of MedChemExpress (MCE) Sapropterin
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Biological Activity
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Human Endogenous Metabolite |
Sapropterin enhances residual phenylalanine hydroxylase activity to increase phenylalanine oxidation[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:SJL/J (female, 10-12-week-old, primary progressive and PLP-induced-relapsing-remitting EAE)[2]
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Dosage:100 mg/kg/day
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Administration:oral; daily; 22 days
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Result:Reached higher maximum clinical EAE scores and showed a significant increase in the area under the curve (AUC) of EAE scores.
Elevated plasma levels of long-chain ceramides (C14Cer, C16Cer, C18Cer, C20Cer, C18GluCer, C24:1GluCer).
Reduced plasma linolenic acid (FA18:3) levels and increased plasma levels of the endocannabinoid 1+2AG.
Showed no significant effect on peripheral T-cell proliferation or subpopulations in the spleen, but increased infiltration of CD4+ and CD8+ T-cells in the spinal cord.
Chemical Information
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CAS No. 62989-33-7
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분자량 241.25
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화학식 C9H15N5O3
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SMILES
O=C1C2=C(NC(N)=N1)NC[C@](N2)([H])[C@@H](O)[C@@H](O)C
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Synonyms
(6R)-BH4; (6R)-Tetrahydro-L-biopterin
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (3)
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Journal Impact Factor
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Most Recent
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Mol Cell
PTPS Facilitates Compartmentalized LTBP1 S-Nitrosylation and Promotes Tumor Growth under Hypoxia. [Abstract]2020 Jan 2;77(1):95-107.e5. PMID: 31628042 -
Immunol Invest
2025 Nov;54(8):1542-1560. PMID: 41031680 -
순도&문서
References
[1]. Levy H L, et al. Efficacy of sapropterin dihydrochloride (tetrahydrobiopterin, 6R-BH4) for reduction of phenylalanine concentration in patients with phenylketonuria: a phase III randomised placebo-controlled study[J]. The Lancet, 2007, 370(9586): 504-510. [Content Brief]
[2]. Schmitz K, et al. Sapropterin (BH4) Aggravates Autoimmune Encephalomyelitis in Mice. Neurotherapeutics. 2021;18(3):1862-1879. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Sapropterin Related Classifications
HY-A0124 Related Classifications
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