Levosulpiride D3

Name: Levosulpiride D3
Brand: Vaqora Chemicals
SKU: VQ-048881

About Levosulpiride D3

Vaqora Chemicals supplies Levosulpiride D3, a stable isotope labelled analogue related to Levosulpiride registered under CAS number 124020-27-5. With the molecular formula C15H23N3O4S, it has a molar mass of 344.4 g/mol. Its systematic (IUPAC) name is N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-5-sulfamoyl-2-(trideuteriomethoxy)benzamide. It is also known as S-(-)-Sulpiride-d3 or L-Sulpiride-d3.

It is supplied 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.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Levosulpiride D3 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Levosulpiride

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

Levosulpiride impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Levosulpiride D3
Catalogue No.	VQ-048881
CAS Number	124020-27-5
IUPAC name	N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-5-sulfamoyl-2-(trideuteriomethoxy)benzamide
Molecular formula	C₁₅H₂₃N₃O₄S
Molecular weight	344.4 g/mol
Exact mass	344.1598
Grade	Reference Standard
HSN code	38229090
InChIKey	BGRJTUBHPOOWDU-XTRIYBSESA-N
SMILES	[2H]C([2H])([2H])OC1=C(C=C(C=C1)S(=O)(=O)N)C(=O)NC[C@@H]2CCCN2CC
PubChem CID	12905175

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	2 / 6
TPSA	110 Å²

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 Levosulpiride D3?

The CAS Registry Number of Levosulpiride D3 is 124020-27-5. It is also known as S-(-)-Sulpiride-d3, L-Sulpiride-d3, TMIH-0509.

What is the molecular formula and molecular weight of Levosulpiride D3?

Levosulpiride D3 has the molecular formula C15H23N3O4S and a molecular weight of 344.4 g/mol. Its IUPAC name is N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-5-sulfamoyl-2-(trideuteriomethoxy)benzamide.

What is Levosulpiride D3 used for?

Levosulpiride D3 is supplied as a characterised reference material related to Levosulpiride. 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 Levosulpiride D3 can I order?

We supply Levosulpiride D3 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 Levosulpiride D3?

Yes. Every lot of Levosulpiride D3 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 Levosulpiride D3 be shipped internationally?

Yes. We export Levosulpiride D3 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.