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Hydrochloroquine sulfate (Hydroxychloroquine)

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

Hydrochloroquine sulfate (Hydroxychloroquine)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
5g$345Check With Us
10g$445Check With Us
20g$665Check With Us

Cat #: V20371 CAS #: 747-36-4 Purity ≥ 98%

Description: Hydroxychloroquine sulfate (Hydrochloroquine) has been reported to be highly effective in fighting against SARS-CoV-2 (COVID-19, CoronaVirus) infections, the COVID-19 pandemic.

References: Lamphier M, et al. Novel small molecule inhibitors of TLR7 and TLR9: mechanism of action and efficacy in vivo. Mol Pharmacol. 2014 Mar; 85(3):429-40.

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Molecular Weight (MW)433.948
Molecular FormulaC18H28ClN3O5S
CAS No.747-36-4
SynonymsErcoquin; Plaquinol; Toremonil; Oxychlorochin; Oxychloroquine; Plaquenil
ProtocolIn VitroHydroxychloroquine sulfate or chloroquine also has no measurable effect on intracellular pH, although these concentrations can inhibit DNA or RNA ligand-induced TLR9 or 7 signaling
In VivoHydroxychloroquine sulfate is used to treat lupus, and hydroxychloroquine sulfate and its analogue chloroquine both inhibit TLR7 and 9 signaling
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
1mM2.3044 mL11.5221 mL23.0442 mL46.0885 mL
5mM0.4609 mL2.3044 mL4.6088 mL9.2177 mL
10mM0.2304 mL1.1522 mL2.3044 mL4.6088 mL
20mM0.1152 mL0.5761 mL1.1522 mL2.3044 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.