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Cx-3543 (Quarfloxin)

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS3606278

CX-3543 (Quarfloxin, Itarnafloxin) is a small molecule nucleolus-targeting agent that selectively disrupts nucleolin/rDNA G-quadruplex complexes in the nucleolus. More details

$265 / 2 mg +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
PDF
Testing Data View PDF
PDF
Certificate of Analysis (COA) View PDF
PDF
QC Report View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
CX-3543, Biochemical
Full Product Name
CX-3543
Product Synonym Names
Quarfloxin; Itarnafloxin
Purity/Purification
>98% (HPLC)
Preparation and Storage
Store at -20 degree C
Stability: >=2 years
Shipping: Ice Pack
Molecular Weight
604.67
Target
DNA/RNA Synthesis
Receptor
DNA/RNA Synthesis
Chemical Name
5-fluoro-N-(2-((S)-1-methylpyrrolidin-2-yl)ethyl)-3-oxo-6-((R)-3-(pyrazin-2-yl)pyrrolidin-1-yl)-3H-benzo[b]pyrido[3, 2, 1-kl]phenoxazine-2-carboxamide
SMILES
O=C(C1=CN2C3=C(C(N4C[C@H](C5=NC=CN=C5)CC4)=C(F)C=C3C1=O)OC6=CC7=CC=CC=C7C=C26)NCC[C@H]8N(C)CCC8
Molecular Formula
C35H33FN6O3
CAS Number
865311-47-3

Structure of CX-3543 biochemical

Cx-3543 Quarfloxin Biochemical – Cat# MBS3606278

Product References and Citations for CX-3543 biochemical

1. Drygin D, et al. Cancer Res. 2009 Oct 1; 69 (19):7653-61.
2. Stokes JM, et al. Nat Chem Biol. 2015 Dec; 11 (12):924-32.
3. Xu H, et al. Nat Commun. 2017 Feb 17; 8:14432.

Other Notes

Small volumes of CX-3543 biochemical vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for CX-3543 purchase

MBS3606278 is a biochemical targeting CX-3543.
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