MBP146-78

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

MBP146-78
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$750To Be Confirmed
250mg$1250To Be Confirmed
500mg$1875To Be Confirmed

Cat #: V32087 CAS #: 188343-77-3 Purity ≥ 99%

Description: MBP146-78 (MBP-146-78) is a potent and selective inhibitor of cGMP dependent protein kinases with the potential for the treatment of murine toxoplasmosis.

References: Nare B, et al. Evaluation of a cyclic GMP-dependent protein kinase inhibitor in treatment of murine toxoplasmosis: gamma interferon is required for efficacy. Antimicrob Agents Chemother. 2002 Feb;46(2):300-7.

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Molecular Weight (MW)335.42
Molecular FormulaC21H22FN3
CAS No.188343-77-3
ProtocolIn VitroMBP146-78 displays a dose-dependent inhibition of T. gondii tachyzoites replicating inside HFFs, with an IC50 of 210 nM. The suppression of lytic parasite growth by MBP146-78 is reversible. Replacement of the medium with medium lacking MBP146-78, after treatment for up to 7 days at 2 μM, results in complete lysis of HFF cell monolayers. MBP146-78 is neither toxic nor inhibitory to proliferating or confluent monolayers of HFFs at concentrations of up to 10 μM
In VivoIn infected mice that are treated with MBP146-78 at 50 mg/kg twice daily, parasites are undetectable throughout the 10-day treatment period in each of the tissues examined. However, samples from brain, spleen, and lung taken from infected treated mice reveal the presence of parasites after cessation of administration of MBP146-78, indicating that a transient asymptomatic parasite recrudescence occurs in all survivors. The ability of mice to control Toxoplasma infection after MBP146-78 treatment has been terminated suggests that the mouse immune system plays a synergistic role with chemotherapy in controlling the infection
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
1mM2.9813 mL14.9067 mL29.8134 mL59.6267 mL
5mM0.5963 mL2.9813 mL5.9627 mL11.9253 mL
10mM0.2981 mL1.4907 mL2.9813 mL5.9627 mL
20mM0.1491 mL0.7453 mL1.4907 mL2.9813 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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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

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Volume(start)
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Concentration(final)
C2
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Volume(final)
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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.