Raltegravir (MK-0518)

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

Raltegravir (MK-0518)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
500mg$250Check With Us
1g$450Check With Us
5g$1215Check With Us

Cat #: V1830 CAS #: 518048-05-0 Purity ≥ 98%

Description: Raltegravir (formerly also known as MK-0518; trade name: Isentress) is a novel, potent integrase (IN) inhibitor for WT and S217Q PFV IN with IC50 of 90 nM and 40 nM in cell-free assays, respectively.

References: Hare S, et al. Structural and functional analyses of the second-generation integrase strand transfer inhibitor dolutegravir (S/GSK1349572). Mol Pharmacol. 2011 Oct;80(4):565-72.

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Molecular Weight (MW)444.42
Molecular FormulaC20H21FN6O5
CAS No.518048-05-0
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 88 mg/mL (198.0 mM)r
Water:<1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo30% PEG400+0.5% Tween80+5% Propylene glycol: 30 mg/mL
SynonymsMK-0518; MK0518; MK 0518; MK-0518; Raltegravir; trade name: Isentress
ProtocolIn Vitro In acutely infected human lymphoid CD4+ T-cell lines MT-4 and CEMx174, SIVmac251 replication is efficiently inhibited by Raltegravir, which shows an EC90 in the low nanomolar range
In VivoRaltegravir induces viro-immunological improvement of nonhuman primates with progressing SIVmac251 infection. One non-human primate shows an undetectable viral load following Raltegravir monotherapy
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
1mM2.2501 mL11.2506 mL22.5012 mL45.0025 mL
5mM0.4500 mL2.2501 mL4.5002 mL9.0005 mL
10mM0.2250 mL1.1251 mL2.2501 mL4.5002 mL
20mM0.1125 mL0.5625 mL1.1251 mL2.2501 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.