Trabectedin impurity A

Name: Trabectedin impurity A
Brand: Vaqora Chemicals
SKU: VQ-034372

About Trabectedin impurity A

Vaqora Chemicals supplies Trabectedin impurity A, an impurity of Trabectedin registered under CAS number 493024-42-3. With the molecular formula C37H41N3O10S, it has a molar mass of 719.8 g/mol. Alternative names: ET-701.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Trabectedin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Trabectedin impurity A is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Trabectedin

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

Trabectedin impurities

Specifications & identifiers

Chemical identifiers
Product name	Trabectedin impurity A
Catalogue No.	VQ-034372
CAS Number	493024-42-3
IUPAC name	(1R,2R,3R,11S,12S,14R,26R)-5,6',12,22-tetrahydroxy-6,7'-dimethoxy-7,21,30-trimethylspiro[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(23),16(20),21-hexaene-26,1'-3,4-dihydro-2H-isoquinoline]-27-one
Molecular formula	C₃₇H₄₁N₃O₁₀S
Molecular weight	719.8 g/mol
Exact mass	719.2513
Grade	Reference Standard
HSN code	38229090
InChIKey	GJIXRKBWLMRSEU-SFDKHMBCSA-N
SMILES	CC1=CC2=C([C@@H]3[C@@H]4[C@H]5C6=C([C@@H](N4[C@H]([C@H](C2)N3C)O)COC(=O)[C@@]7(CS5)C8=CC(=C(C=C8CCN7)O)OC)C9=C(C(=C6O)C)OCO9)C(=C1OC)O
PubChem CID	137446283

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	5 / 14
TPSA	188 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 Trabectedin impurity A?

The CAS Registry Number of Trabectedin impurity A is 493024-42-3. It is also known as ET-701.

What is the molecular formula and molecular weight of Trabectedin impurity A?

Trabectedin impurity A has the molecular formula C37H41N3O10S and a molecular weight of 719.8 g/mol.

What is Trabectedin impurity A used for?

Trabectedin impurity A is supplied as a characterised reference material related to Trabectedin. 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 Trabectedin impurity A can I order?

We supply Trabectedin impurity A 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 Trabectedin impurity A?

Yes. Every lot of Trabectedin impurity A 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 Trabectedin impurity A be shipped internationally?

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