Description	CL316243 is a highly potent selective β3-adrenoceptor agonist with a EC50 of 3 nM, but is an extremely poor to β1/2- receptors[1].CL316243 is a effective stimulant of adipocyte lipolysis and increases brown adipose tissue thermogenesis and metabolic rate[2]. CL316243 has the potential for the treatment obesity, diabetes and urge urinary incontinence[3].
Related Catalog	Signaling Pathways >> GPCR/G Protein >> Adrenergic Receptor Research Areas >> Metabolic Disease
Target	EC50: 3 nM (β3-adrenoceptor)[1]
In Vitro	CL 316243 displays binding affinities with IC50 values of 0.6 μM and 1 μM for rat heart and rat soleus muscle respectively[1]. CL 316243 inhibits spontaneously contracting, isolated rat detrusor strips in a concentration dependent manner with a mean concentration inhibiting 50% of maximal response of 2.65 nM[3].
In Vivo	CL316243 disodium (subcutaneously injection; 0.1 mg/kg/day; once a day; 1 weeks) elevates the mRNA and protein expression levels of UCP1 in BAT, irrespective of diet[2]. Animal Model: Male C57BL/6J mice fed with high-fat diets (HFD; 45%-kcal fat) or a control diet (ND; 10%-kcal fat) for 14 weeks[2] Dosage: 0.1 mg/kg/day Administration: once a day; 1 weeks Result: Exhibited a premium effect of obesity in mice.
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Shipping	Room temperature
SMILES	O=C(C1(C(O[Na])=O)OC2=CC=C(C[C@H](NC[C@@H](C3=CC=CC(Cl)=C3)O)C)C=C2O1)O[Na]
References	[1]. Bloom JD, et al. Disodium (R,R)-5-[2-[[2-(3-chlorophenyl)-2-hydroxyethyl]-amino] propyl]-1,3-benzodioxole-2,2-dicarboxylate (CL 316,243). A potent beta-adrenergic agonist virtually specific for beta 3 receptors. A promising antidiabetic and antiobesity agent.J Med Chem. 1992 Aug 7;35(16):3081-4. [2]. Shin W, et al. Impaired adrenergic agonist-dependent beige adipocyte induction in obese mice.J Vet Med Sci. 2019 Jun 6;81(6):799-807.

Attribute
[Chem Name]	CL 316243
[CAS No.]	138908-40-4
[Formula]	C20H18ClNNa2O7
[Molecular]	465.79
[Storage]	4°C, sealed storage, away from moisture

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