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Agerafenib (CEP-32496; RXDX-105; AC013773)

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

Agerafenib (CEP-32496; RXDX-105; AC013773)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$600Check With Us
500mg$1850Check With Us
1g$2775Check With Us

Cat #: V1013 CAS #: 1188910-76-0 Purity ≥ 98%

Description: Agerafenib (formerly RXDX105; AC013773; RXDX-105; CEP-32496; AC-01377) is a potent and orally bioactive inhibitor of BRAFV600E and c-Raf with potential antitumor activity.

References: Rowbottom MW, et al. Identification of 1-(3-(6,7-dimethoxyquinazolin-4-yloxy)phenyl)-3-(5-(1,1,1-trifluoro-2-methylpropan-2-yl)isoxazol-3-yl)urea hydrochloride (CEP-32496), a highly potent and orally efficacious inhibitor of V-RAF murine sarcoma viral on

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Molecular Weight (MW)517.46
Molecular FormulaC24H22F3N5O5
CAS No.1188910-76-0
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 9 mg/mL (17.4 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo15% Captisol: 15 mg/mL
SMILES CodeO=C(NC1=NOC(C(C)(C)C(F)(F)F)=C1)NC2=CC=CC(OC3=C4C=C(OC)C(OC)=CC4=NC=N3)=C2
SynonymsAgerafenib; CEP32496; CEP 32496; RXDX 105; RXDX105; AC013773; RXDX-105; CEP-32496; AC 013773; AC-013773.
ProtocolIn VitroAgerafenib (CEP-32496) exhibits high potency against several BRAFV600E-dependent cell lines and selective cytotoxicity for tumor cell lines expressing mutant BRAFV600E versus those containing wild-type BRAF. Agerafenib exhibits potent binding (BRAFV600E Kd=14 nM) and cellular activity (pMEK IC50=82 nM and A375 proliferation IC50=78 nM), with activity in the proliferation assay. Agerafenib also exhibits a favorable CYP450 inhibition profile, with measured IC50 values greater than 10 μM versus the CYP1A2, CYP2C9, CYP2D6, and CYP3A4 isoforms and an IC50=3.4 μM versus CYP2C19.
In VivoOral administration of Agerafenib (CEP-32496) to Colo-205 tumor xenograft-bearing mice results in significant inhibition of pMEK in tumor cell lysates. For instance, a single 30 mg/kg (po) dose of Agerafenib leads to a 50 and 75% inhibition of normalized pMEK in tumor lysates at the 2 and 6 h postdose time point, respectively (p<0.03), while a 55 mg/kg (po) dose resulted in a 75% to 57% (p<0.03) inhibition of pMEK at 2 through 10 h post administration, with normalization to baseline by 24 h. Agerafenib exhibits an exceptional PK profile in mouse, dog, and cynomolgus monkey. Administration of Agerafenib to beagle dogs (single dose of 1 mg/kg iv and 10 mg/kg po) results in low clearance (CL=5.0 (mL/min)/kg) and excellent bioavailability (%F=100). Similarly, in cynomolgus monkey, the administration of Agerafenib (single dose of 1 mg/kg iv and 10 mg/kg po) leads to high oral exposure due to low clearance (CL=6.7 mL/min/kg) and excellent bioavailability (%F=100).
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
1mM1.9325 mL9.6626 mL19.3252 mL38.6503 mL
5mM0.3865 mL1.9325 mL3.8650 mL7.7301 mL
10mM0.1933 mL0.9663 mL1.9325 mL3.8650 mL
20mM0.0966 mL0.4831 mL0.9663 mL1.9325 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.