Etravirine (R165335; TMC125)

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

Etravirine (R165335; TMC125)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$950Check With Us
500mg$1450Check With Us
1g$2175Check With Us

Cat #: V1828 CAS #: 269055-15-4 Purity ≥ 98%

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Molecular Weight (MW)435.28
Molecular FormulaC20H15BrN6O
CAS No.269055-15-4
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 42 mg/mL (96.5 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
SynonymsR-165335; TMC-125; R165335; TMC125; R 165335; TMC 125; R165335; Etravirine. Intelence.
ProtocolIn VitroTMC125 is highly active against wild-type HIV-1 (50% effective concentration [EC50]=1.4 to 4.8 nM) and shows some activity against HIV-2 (EC50=3.5 μM). TMC125 also inhibits a series of HIV-1 group M subtypes and circulating recombinant forms and a group O virus. TMC125 has activity for 19 viruses with EC50 of < 5 nM
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
1mM2.2974 mL11.4869 mL22.9737 mL45.9474 mL
5mM0.4595 mL2.2974 mL4.5947 mL9.1895 mL
10mM0.2297 mL1.1487 mL2.2974 mL4.5947 mL
20mM0.1149 mL0.5743 mL1.1487 mL2.2974 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.