Quarfloxin

This product is for research use only, not for human use. We do not sell to patients.

Quarfloxin
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$2450To Be Confirmed
200mg$3675To Be Confirmed
500mg$6200To Be Confirmed

Cat #: V13471 CAS #: 865311-47-3 Purity ≥ 99%

Description: Quarfloxin (Quarfloxacin; CX-3543) is a novel and potent fluoroquinolone analogue with anticancer activity.

References: Hald ØH, et al. Inhibitors of ribosome biogenesis repress the growth of MYCN-amplified neuroblastoma. Oncogene. 2018 Dec 12.

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Molecular Weight (MW)604.67
Molecular FormulaC35H33FN6O3
CAS No.865311-47-3
SynonymsCX 3543; CX-3543; CX 3543
ProtocolIn VitroQuarfloxin (CX-3543) effectively inhibits the growth of neuroblastoma cells in vitro. MNA (or high c-Myc) and wt-TP53 cell lines are found to be more sensitive to Quarfloxin. Quarfloxin and induces DNA damage, p53 signaling, cell death, and cell cycle arrest in neuroblastoma cell lines.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM1.6538 mL8.2690 mL16.5379 mL33.0759 mL
5mM0.3308 mL1.6538 mL3.3076 mL6.6152 mL
10mM0.1654 mL0.8269 mL1.6538 mL3.3076 mL
20mM0.0827 mL0.4134 mL0.8269 mL1.6538 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
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Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.