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CH5183284 (FF-284; Debio-1347)

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CH5183284 (FF-284; Debio-1347)
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250mg$850Check With Us
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1g$2175Check With Us

Cat #: V0618 CAS #: 1265229-25-1 Purity ≥ 98%

Description: CH5183284 (also known as FF284; Debio-1347) is a novel, potent, selective and orally bioavailable FGFR inhibitor with potential antitumor activity.

References: Nakanishi Y, et al. The fibroblast growth factor receptor genetic status as a potential predictor of the sensitivity to CH5183284/Debio 1347, a novel selective FGFR inhibitor. Mol Cancer Ther. 2014 Nov;13(11):2547-58.

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Molecular Weight (MW)356.38
Molecular FormulaC20H16N6O
CAS No.1265229-25-1
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 71 mg/mL (199.2 mM)r
Water: <1 mg/mLr
Ethanol: 1 mg/mL (2.8 mM)
SMILES CodeO=C(C1=C(N)N(C2=CC=C3C(NC(C)=N3)=C2)N=C1)C(N4)=CC5=C4C=CC=C5
SynonymsFF284, CH5183284; Debio1347; CH 5183284; CH-5183284; Debio-1347; Debio 1347; FF-284; FF 284.
ProtocolIn VitroIn vitro activity: In cell-based assay, CH5183284 prevents autophosphorylation of FGFR1, FGFR2, and FGFR3 at 100 to 300 nM in the DMS114 (FGFR1 amplification), SNU-16 (FGFR2 amplification), and Zoligratinib is well balanced in cellular antiproliferative activity against SNU-16 and stability in human liver microsome. The selectivity of 8 to inhibit FGFR over KDR is suggested to be caused by the difference in the interaction with M535 in FGFR1 and L889 in KDR.
In VivoZoligratinib treatment shows a dose-dependent tumor regression (tumor growth inhibition (TGI)=106% at 30 mg/kg and 147% at 100 mg/kg) without apparent body weight loss. Zoligratinib treatment also shows significant in vivo efficacy in xenograft mice models with FGFR genetic alterations, such as KG1 (leukemia, FGFR1OP-FGFR1 fusion), MFE280 (endometrial cancer, FGFR2 S252W mutation), UM-UC-14 (bladder cancer, FGFR3 S249C mutation), and RT112/84 (bladder cancer, FGFR3-TACC3 fusion).
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
1mM2.8060 mL14.0300 mL28.0599 mL56.1199 mL
5mM0.5612 mL2.8060 mL5.6120 mL11.2240 mL
10mM0.2806 mL1.4030 mL2.8060 mL5.6120 mL
20mM0.1403 mL0.7015 mL1.4030 mL2.8060 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.