Laninamivir

About Laninamivir

Laninamivir is a stable isotope labelled analogue related to Laninamivir carrying the CAS registry number 203120-17-6. Its molecular formula is C13H22N4O7 and its molecular weight is 346.34 g/mol. Alternative names: Laninamivir (CS-8958) and (2R,3R,4S)-3-acetamido.

It is supplied 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 Laninamivir 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 Laninamivir

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

Laninamivir impurities

Specifications & identifiers

Chemical identifiers
Product name	Laninamivir
Catalogue No.	VQ-037878
CAS Number	203120-17-6
IUPAC name	(2R,3R,4S)-3-acetamido-4-(diaminomethylideneamino)-2-[(1R,2R)-2,3-dihydroxy-1-methoxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid
Molecular formula	C₁₃H₂₂N₄O₇
Molecular weight	346.34 g/mol
Exact mass	346.1488
Grade	Reference Standard
HSN code	38229090
InChIKey	QNRRHYPPQFELSF-CNYIRLTGSA-N
SMILES	CC(=O)N[C@@H]1[C@H](C=C(O[C@H]1[C@@H]([C@@H](CO)O)OC)C(=O)O)N=C(N)N
PubChem CID	502272

Physical properties
Physical form	Solid
LogP (XLogP3)	-3.2
H-bond donors / acceptors	6 / 8
TPSA	190 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 Laninamivir?

The CAS Registry Number of Laninamivir is 203120-17-6. It is also known as Laninamivir (CS-8958), (2R,3R,4S)-3-acetamido, EX-A4019.

What is the molecular formula and molecular weight of Laninamivir?

Laninamivir has the molecular formula C13H22N4O7 and a molecular weight of 346.34 g/mol. Its IUPAC name is (2R,3R,4S)-3-acetamido-4-(diaminomethylideneamino)-2-[(1R,2R)-2,3-dihydroxy-1-methoxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid.

What is Laninamivir used for?

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

We supply Laninamivir 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 Laninamivir?

Yes. Every lot of Laninamivir 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 Laninamivir be shipped internationally?

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