iCRT14

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

iCRT14
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Size Price Stock
250mg$745Check With Us
500mg$1200Check With Us
1g$1800Check With Us

Cat #: V5249 CAS #: 677331-12-3 Purity ≥ 98%

Description: iCRT 14 is a novel and potent inhibitor of β-catenin-responsive transcription (CRT) with IC50 of 40.3 nM against Wnt responsive STF16 luciferase in a homogeneous fluorescence polarization (FP) assay.

References: Gonsalves FC, et al. An RNAi-based chemical genetic screen identifies three small-molecule inhibitors of the Wnt/wingless signaling pathway. Proc Natl Acad Sci USA. 2011 Apr 12;108(15):5954-63.

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Molecular Weight (MW)375.44
Molecular FormulaC21H17N3O2S
CAS No.677331-12-3
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
ProtocolIn VitroiCRT14 can interfere with TCF binding to DNA in addition to its ability to influence TCF-β-cat interaction. iCRT14 (10, 25, 50 μM) effectively inhibits cell proliferation in BT-549 cells in a dose- and time-dependent manner, but still less potent than iCRT3
In VivoiCRT14 (50 mg/kg, i.p.) markedly decreases CycD1, proliferation of the tumors in HCT116 xenografts
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
1mM2.6635 mL13.3177 mL26.6354 mL53.2708 mL
5mM0.5327 mL2.6635 mL5.3271 mL10.6542 mL
10mM0.2664 mL1.3318 mL2.6635 mL5.3271 mL
20mM0.1332 mL0.6659 mL1.3318 mL2.6635 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
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.