SQ22536 (NSC-53339)

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

SQ22536 (NSC-53339)
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500mg$1250Check With Us
1g$1875Check With Us

Cat #: V2586 CAS #: 17318-31-9 Purity ≥ 98%

Description: SQ22536 (formerly NSC-53339) is a novel and effective inhibitor of adenylyl cyclase (AC) with an IC50 of 1.4 μM.

References: Emery AC, et al. A new site and mechanism of action for the widely used adenylate cyclase inhibitor SQ22,536. Mol Pharmacol. 2013 Jan;83(1):95-105.

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Molecular Weight (MW)205.22
Molecular FormulaC9H11N5O
CAS No.17318-31-9
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 41 mg/mL (199.8 mM)r
Water: 41 mg/mL (199.8 mM)r
Ethanol: 41 mg/mL (199.8 mM)
SynonymsSQ-22536; SQ22536; SQ 22536; SQ-22,536; SQ22,536; SQ 22,536. NSC 53339; 9-(tetrahydrofuran-2-yl)-9h-purin-6-amine
ProtocolIn VitroSQ22536 (SQ22,536) effectively inhibits the effect of forskolin with respective IC50 values of 5 μM.Preincubation with graded concentrations of SQ22536 reveals that both SQ22536 effectively inhibits PACAP-induced reporter gene activation with approximate IC50 value of 5 μM. SQ22536 more potently inhibits forskolin-induced Elk activation (IC50=10 μM) than 8-Br-cAMP-induced Elk activation (IC50=170 μM). Most notably, there are substantial differences in the reported potencies of SQ22536 to inhibit the activities of recombinant AC5 and AC6, with respective IC50 values of 2 μM and 360 μM. At a greater concentration (500 μM), SQ22536 significantly inhibits neurite elongation due to either forskolin or 8-Br-cAMP
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
1mM4.8728 mL24.3641 mL48.7282 mL97.4564 mL
5mM0.9746 mL4.8728 mL9.7456 mL19.4913 mL
10mM0.4873 mL2.4364 mL4.8728 mL9.7456 mL
20mM0.2436 mL1.2182 mL2.4364 mL4.8728 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.