EG00229 TFA

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

EG00229 TFA
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Size Price Stock
100mg$1150Check With Us
250mg$2100Check With Us
500mg$3150Check With Us

Cat #: V33581 CAS #: 1210945-69-9 Purity ≥ 99%

Description: EG-00229 TFA, the trifluoroacetic acid form of EG00229, is a novel and potent Neuropilin 1 (NRP1) receptor antagonist with antitumor effects.

References: Jarvis A, et al. Small molecule inhibitors of the neuropilin-1 vascular endothelial growth factor A (VEGF-A) interaction. J Med Chem. 2010 Mar 11;53(5):2215-26.

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Molecular Weight (MW)611.60
Molecular FormulaC19H20F3N7O7S3
CAS No.1210945-69-9
SMILES CodeO=S(C1=CC=CC2=NSN=C12)(NC3=C(C(N[C@H](C(O)=O)CCCNC(N)=N)=O)SC=C3)=O.FC(F)(F)C(O)=O           
SynonymsEG00229
ProtocolIn VitroEG00229 (Compound 2) selectively inhibits radiolabeled 125I-VEGF-A binding to porcine aortic endothelial (PAE)/NRP1, but not VEGFR2-expressing cells, with an IC50 of 8 μM. EG00229 also inhibits VEGF-A binding to lung carcinoma A549 and prostate carcinoma DU145 cells, which express NRP1, but not VEGFR1 and VEGFR2, with similar potency. Binding of VEGF-A to human umbilical vein endothelial cells (HUVECs), which express VEGFR2, VEGFR1, and NRP1, is also inhibited by EG00229 with an IC50 of 23 μM. EG00229 (Compound 2) demonstrates inhibition of VEGF-A binding to NRP1 and attenuates VEGFR2 phosphorylation in endothelial cells. Inhibition of migration of endothelial cells is also observed in HUVECs. EG00229 (Compound 2; 0-100 μM; 48 hours; A549 cells) treatment causes a significant reduction in cell viability over a 48 hours incubation.
In VivoEG00229 (0-10 mg/kg; intraperitoneal injection; three times per week; for 4 weeks; NSG mice) treatment substantially reduces tumor growth and visible vascularization.
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
1mM1.6351 mL8.1753 mL16.3506 mL32.7011 mL
5mM0.3270 mL1.6351 mL3.2701 mL6.5402 mL
10mM0.1635 mL0.8175 mL1.6351 mL3.2701 mL
20mM0.0818 mL0.4088 mL0.8175 mL1.6351 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
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The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

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

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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.