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Ireland![(R)-4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione chemical structure](/media/structures/IGKWOGMVAOYVSJ-CYBMUJFWSA-N.svg)
(R)-4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione
- CAS
- 110351-91-2
- Formula
- C13H13NO5
- MW
- 263.25 g/mol
VQ-037170
VAQORADXD
Synonyms: EX-A4319 · Exatecan derivative for ADC
CAS No.1599440-33-1
FormulaC26H24FN3O6
Mol. weight493.50
Catalogue No.VQ-030648
PurityReference Standard
HSN38229090
DXD (CAS 1599440-33-1) – Exatecan impurity standard. C26H24FN3O6, MW 493.5. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About DXD
Listed under CAS 1599440-33-1, DXD is an impurity of Exatecan available from Vaqora Chemicals. Formula C26H24FN3O6, molecular weight 493.5 g/mol. Alternative names: EX-A4319 and Exatecan derivative for ADC.
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.
Pharmaceutical QC and development laboratories use this impurity standard of Exatecan to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, DXD 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 Exatecan
View every impurity, metabolite and intermediate we list for Exatecan.
Exatecan impuritiesSpecifications & identifiers
| Product name | DXD |
|---|---|
| Catalogue No. | VQ-030648 |
| CAS Number | 1599440-33-1 |
| IUPAC name | N-[(10S,23S)-10-ethyl-18-fluoro-10-hydroxy-19-methyl-5,9-dioxo-8-oxa-4,15-diazahexacyclo[14.7.1.02,14.04,13.06,11.020,24]tetracosa-1,6(11),12,14,16,18,20(24)-heptaen-23-yl]-2-hydroxyacetamide |
| Molecular formula | C26H24FN3O6 |
| Molecular weight | 493.5 g/mol |
| Exact mass | 493.1649 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PLXLYXLUCNZSAA-QLXKLKPCSA-N |
| SMILES | CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=C5[C@H](CCC6=C5C(=CC(=C6C)F)N=C4C3=C2)NC(=O)CO)O |
| PubChem CID | 117888634 |
| Physical form | Solid |
|---|---|
| H-bond donors / acceptors | 3 / 8 |
| TPSA | 129 Ų |
Documents
Frequently asked questions
What is the CAS number of DXD?
The CAS Registry Number of DXD is 1599440-33-1. It is also known as EX-A4319, Exatecan derivative for ADC.
What is the molecular formula and molecular weight of DXD?
DXD has the molecular formula C26H24FN3O6 and a molecular weight of 493.5 g/mol.
What is DXD used for?
DXD is supplied as a characterised reference material related to Exatecan. 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 DXD can I order?
We supply DXD 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 DXD?
Yes. Every lot of DXD 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 DXD be shipped internationally?
Yes. We export DXD worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about DXD
We reply within one business day with price, pack options, lead time and documentation.
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