QL47

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

QL47
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$1040To Be Confirmed
250mg$1800To Be Confirmed
500mg$2700To Be Confirmed

Cat #: V4776 CAS #: 1469988-75-7 Purity ≥ 98%

Description: QL-47 (also known as QL-XII-47) is a novel, potent, selective and irreversible BTK kinase inhibitor with IC50 of 7 nM.

References: Liang Y, et al. Structure-Activity Relationship Study of QL47: A Broad-Spectrum Antiviral Agent. ACS Med Chem Lett. 2017;8(3):344-349. Published 2017 Feb 3.

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Promise
Molecular Weight (MW)447.49
Molecular FormulaC27H21N5O2
CAS No.1469988-75-7
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
SMILES CodeO=C1N(C2=CC3=C(C=C2)CCN3C(C=C)=O)C4=C(C=NC5=CC=C(C6=CN(C)N=C6)C=C54)C=C1
SynonymsQL47; QL 47; QL47. QL-XII-47
ProtocolIn VitroQL47 inhibits protein neosynthesis initiated by both canonical cap-driven and noncanonical initiation strategies, most likely by targeting an early step in translation elongation.
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
1mM2.2347 mL11.1734 mL22.3469 mL44.6937 mL
5mM0.4469 mL2.2347 mL4.4694 mL8.9387 mL
10mM0.2235 mL1.1173 mL2.2347 mL4.4694 mL
20mM0.1117 mL0.5587 mL1.1173 mL2.2347 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.