Eletriptan-d5

About Eletriptan-d5

Eletriptan-d5 is a stable isotope labelled analogue related to Eletriptan carrying the CAS registry number 1126745-65-0. Its molecular formula is C22H26N2O2S and its molecular weight is 387.6 g/mol. Systematically, it is named 5-[2-(benzenesulfonyl)ethyl]-3-[dideuterio-[(2R)-1-(trideuteriomethyl)pyrrolidin-2-yl]methyl]-1H-indole.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Eletriptan and related analytes in bioanalytical, pharmacokinetic and impurity studies. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Eletriptan

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

Eletriptan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Eletriptan-d5
Catalogue No.	VQ-036936
CAS Number	1126745-65-0
IUPAC name	5-[2-(benzenesulfonyl)ethyl]-3-[dideuterio-[(2R)-1-(trideuteriomethyl)pyrrolidin-2-yl]methyl]-1H-indole
Molecular formula	C₂₂H₂₆N₂O₂S
Molecular weight	387.6 g/mol
Exact mass	387.2029
Grade	Reference Standard
HSN code	38229090
InChIKey	PWVXXGRKLHYWKM-YNJNQQSMSA-N
SMILES	[2H]C([2H])([2H])N1CCC[C@@H]1C([2H])([2H])C2=CNC3=C2C=C(C=C3)CCS(=O)(=O)C4=CC=CC=C4
PubChem CID	25217918

Physical properties
Physical form	Solid
LogP (XLogP3)	4.1
H-bond donors / acceptors	1 / 3
TPSA	61.6 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 Eletriptan-d5?

The CAS Registry Number of Eletriptan-d5 is 1126745-65-0. It is also known as 3-[[(2R)-1-(Methyl-d3)-2-pyrrolidinyl]methyl-d2]-5-[2-(phenylsulfonyl)ethyl]-1H-indole.

What is the molecular formula and molecular weight of Eletriptan-d5?

Eletriptan-d5 has the molecular formula C22H26N2O2S and a molecular weight of 387.6 g/mol. Its IUPAC name is 5-[2-(benzenesulfonyl)ethyl]-3-[dideuterio-[(2R)-1-(trideuteriomethyl)pyrrolidin-2-yl]methyl]-1H-indole.

What is Eletriptan-d5 used for?

Eletriptan-d5 is supplied as a characterised reference material related to Eletriptan. 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 Eletriptan-d5 can I order?

We supply Eletriptan-d5 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 Eletriptan-d5?

Yes. Every lot of Eletriptan-d5 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 Eletriptan-d5 be shipped internationally?

Yes. We export Eletriptan-d5 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.