Lurbinectedin metabolite M4

About Lurbinectedin metabolite M4

Lurbinectedin metabolite M4 is a metabolite or degradation product of Lurbinectedin carrying the CAS registry number 577748-36-8. With the molecular formula C40H42N4O10S, it has a molar mass of 770.8 g/mol. Alternative names: Des -Methyl Lurbinectedin.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Lurbinectedin, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Lurbinectedin

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

Lurbinectedin impurities

Specifications & identifiers

Chemical identifiers
Product name	Lurbinectedin metabolite M4
Catalogue No.	VQ-038219
CAS Number	577748-36-8
IUPAC name	[(1R,2R,3R,11S,12S,14R,26R)-5,12-dihydroxy-6,6'-dimethoxy-7,21-dimethyl-27-oxospiro[17,19,28-trioxa-24-thia-13,30-diazaheptacyclo[12.9.6.13,11.02,13.04,9.015,23.016,20]triaconta-4(9),5,7,15,20,22-hexaene-26,1'-2,3,4,9-tetrahydropyrido[3,4-b]indole]-22-yl] acetate
Molecular formula	C₄₀H₄₂N₄O₁₀S
Molecular weight	770.8 g/mol
Exact mass	770.2622
Grade	Reference Standard
HSN code	38229090
InChIKey	FQFWDCVRPHOEOS-HPTGFVDJSA-N
SMILES	CC1=CC2=C([C@@H]3[C@@H]4[C@H]5C6=C(C(=C7C(=C6[C@@H](N4[C@H]([C@H](C2)N3)O)COC(=O)[C@@]8(CS5)C9=C(CCN8)C2=C(N9)C=CC(=C2)OC)OCO7)C)OC(=O)C)C(=C1OC)O
PubChem CID	89434962

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	5 / 14
TPSA	198 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 Lurbinectedin metabolite M4?

The CAS Registry Number of Lurbinectedin metabolite M4 is 577748-36-8. It is also known as Des -Methyl Lurbinectedin.

What is the molecular formula and molecular weight of Lurbinectedin metabolite M4?

Lurbinectedin metabolite M4 has the molecular formula C40H42N4O10S and a molecular weight of 770.8 g/mol.

What is Lurbinectedin metabolite M4 used for?

Lurbinectedin metabolite M4 is supplied as a characterised reference material related to Lurbinectedin. 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 Lurbinectedin metabolite M4 can I order?

We supply Lurbinectedin metabolite M4 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 Lurbinectedin metabolite M4?

Yes. Every lot of Lurbinectedin metabolite M4 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 Lurbinectedin metabolite M4 be shipped internationally?

Yes. We export Lurbinectedin metabolite M4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.