Trabectedin impurity F (14-des hydroxy)

About Trabectedin impurity F (14-des hydroxy)

Trabectedin impurity F (14-des hydroxy) is an impurity of Trabectedin carrying the CAS registry number 114899-28-4. Its molecular formula is C39H43N3O10S and its molecular weight is 745.8 g/mol. Alternative names: ET-745 and ecteinascidin 745.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Trabectedin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Trabectedin impurity F (14-des hydroxy) 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 F (14-des hydroxy)
Catalogue No.	VQ-042635
CAS Number	114899-28-4
IUPAC name	[(1R,2R,3R,11S,14R,26R)-5,6'-dihydroxy-6,7'-dimethoxy-7,21,30-trimethyl-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'-3,4-dihydro-2H-isoquinoline]-22-yl] acetate
Molecular formula	C₃₉H₄₃N₃O₁₀S
Molecular weight	745.8 g/mol
Exact mass	745.2669
Grade	Reference Standard
HSN code	38229090
InChIKey	DZGBXOVHGNYJRY-KBVPHHNESA-N
SMILES	CC1=CC2=C([C@@H]3[C@@H]4[C@H]5C6=C(C(=C7C(=C6[C@@H](N4C[C@H](C2)N3C)COC(=O)[C@@]8(CS5)C9=CC(=C(C=C9CCN8)O)OC)OCO7)C)OC(=O)C)C(=C1OC)O
PubChem CID	9831913

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	3 / 14
TPSA	174 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 F (14-des hydroxy)?

The CAS Registry Number of Trabectedin impurity F (14-des hydroxy) is 114899-28-4. It is also known as ET-745, ecteinascidin 745.

What is the molecular formula and molecular weight of Trabectedin impurity F (14-des hydroxy)?

Trabectedin impurity F (14-des hydroxy) has the molecular formula C39H43N3O10S and a molecular weight of 745.8 g/mol.

What is Trabectedin impurity F (14-des hydroxy) used for?

Trabectedin impurity F (14-des hydroxy) 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 F (14-des hydroxy) can I order?

We supply Trabectedin impurity F (14-des hydroxy) 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 F (14-des hydroxy)?

Yes. Every lot of Trabectedin impurity F (14-des hydroxy) 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 F (14-des hydroxy) be shipped internationally?

Yes. We export Trabectedin impurity F (14-des hydroxy) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.