Org 27569

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

Org 27569
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1g$2025Check With Us

Cat #: V1521 CAS #: 868273-06-7 Purity ≥ 98%

Description: Org 27569 (Org27569; Org-27569), similar to the anorectic antiobesity drug rimonabant, is a novel, potent and selective allosteric modulator of cannabinoid CB1 receptor with anti-obesity effects.

References: Fay JF, et al. A key agonist-induced conformational change in the cannabinoid receptor CB1 is blocked by the allosteric ligand Org 27569. J Biol Chem. 2012 Jul 30.

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Molecular Weight (MW)409.95
Molecular FormulaC24H28ClN3O
CAS No.868273-06-7
Storage-20℃ for 3 years in powder formrr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 82 mg/mL (200.0 mM)rr
Water: <1 mg/mLrr
Ethanol: <1 mg/mL
SynonymsORG27569; ORG-27569; ORG 27569
ProtocolIn VitroOrg 27569 enhances agonist (CP55940) binding, promotes agonist binding to CB1 yet inhibits agonist-induced G protein activation and blocks the agonist-induced conformational changes in TM6. Org 27569 inhibits agonist-induced TM6 movement in CB1 detected by a fluorescent probe on site 342
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
1mM2.4393 mL12.1966 mL24.3932 mL48.7864 mL
5mM0.4879 mL2.4393 mL4.8786 mL9.7573 mL
10mM0.2439 mL1.2197 mL2.4393 mL4.8786 mL
20mM0.1220 mL0.6098 mL1.2197 mL2.4393 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.