L-Sepiapterin

Name: L-Sepiapterin
Brand: Vaqora Chemicals
SKU: VQ-027229

About L-Sepiapterin

L-Sepiapterin is a metabolite or degradation product of Sapropterin carrying the CAS registry number 17094-01-8. With the molecular formula C9H11N5O3, it has a molar mass of 237.22 g/mol. The IUPAC name is 2-amino-6-[(2S)-2-hydroxypropanoyl]-7,8-dihydro-3H-pteridin-4-one. Common synonyms include sepiapterin and Sepiapterine.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Sapropterin, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies L-Sepiapterin in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling
Fine chemical synthesis

Industries

Related to Sapropterin

View every impurity, metabolite and intermediate we list for Sapropterin.

Sapropterin impurities

Specifications & identifiers

Chemical identifiers
Product name	L-Sepiapterin
Catalogue No.	VQ-027229
CAS Number	17094-01-8
IUPAC name	2-amino-6-[(2S)-2-hydroxypropanoyl]-7,8-dihydro-3H-pteridin-4-one
Molecular formula	C₉H₁₁N₅O₃
Molecular weight	237.22 g/mol
Exact mass	237.0862
Grade	Reference Standard
HSN code	38229090
InChIKey	VPVOXUSPXFPWBN-VKHMYHEASA-N
SMILES	C[C@@H](C(=O)C1=NC2=C(NC1)N=C(NC2=O)N)O
PubChem CID	135398579

Physical properties
Physical form	Solid
LogP (XLogP3)	-2
H-bond donors / acceptors	4 / 6
TPSA	129 Å²
Synonyms	2-Amino-7,8-dihydro-6-[(2S)-2-hydroxy-1-oxopropyl]-4(3H)-pteridinone, sepiapterin, Sepiapterine, CNSA-001, PTC-923, 2-Amino-6-(S)-lactoyl-7,8-dihydro-4(3H)-pteridinone, 4(3H)-pteridinone, 2-amino-7,8-dihydro-6-((2S)-2-hydroxy-1-oxopropyl)-, sepia-pterin, 2-amino-6-[(2S)-2-hydroxypropanoyl]-1,4,7,8-tetrahydropteridin-4-one, 2-amino-6-((2S)-2-hydroxypropanoyl)-1,4,7,8-tetrahydropteridin-4-one, 2-amino-6-((2S)-2-hydroxypropanoyl)-7,8-dihydro-3H-pteridin-4-one, 4(3H)-Pteridinone, 2-amino-7,8-dihydro-6-[(2S)-2-hydroxy-1-oxopropyl]-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of L-Sepiapterin?

The CAS Registry Number of L-Sepiapterin is 17094-01-8. It is also known as 2-Amino-7,8-dihydro-6-[(2S)-2-hydroxy-1-oxopropyl]-4(3H)-pteridinone, sepiapterin, Sepiapterine.

What is the molecular formula and molecular weight of L-Sepiapterin?

L-Sepiapterin has the molecular formula C9H11N5O3 and a molecular weight of 237.22 g/mol. Its IUPAC name is 2-amino-6-[(2S)-2-hydroxypropanoyl]-7,8-dihydro-3H-pteridin-4-one.

What is L-Sepiapterin used for?

L-Sepiapterin is supplied as a characterised reference material related to Sapropterin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of L-Sepiapterin can I order?

We supply L-Sepiapterin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with L-Sepiapterin?

Yes. Every lot of L-Sepiapterin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can L-Sepiapterin be shipped internationally?

Yes. We export L-Sepiapterin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.