N-(2,3-DIPHENYL-1,2,4-THIADIAZOL-5(2H)-YLIDENE)METHANAMINE HYDROBROMIDE Chemical Properties

Melting point:

240.0-240.8 °C(lit.)

storage temp. 

Desiccate at +4°C

solubility 

DMSO: 40 mg/mL

form 

Yellow solid.

color 

Beige

Stability:

Stable for 1 year from date of purchase as supplied. Protect from exposure to moisture. Solutions in DMSO may be stored at -20°C for up to 3 months.

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

N-(2,3-DIPHENYL-1,2,4-THIADIAZOL-5(2H)-YLIDENE)METHANAMINE HYDROBROMIDE Usage And Synthesis

Description

SCH-202676 (70375-43-8) is a reversible inhibitor of both agonist and antagonist binding to G protein-coupled receptors (GPCRs).1 IC50‘s = 0.1-1.7 μM for nine GPCRs.1 Modification of GPCRs is accomplished via sulfhydryl modification.2,3

Uses

SCH-202676 hydrobromide is a modulator that inhibits binding to G protein-coupled receptors.

Biological Activity

Sulphydryl-reactive compound that inhibits agonist and antagonist binding to G-protein-coupled receptors. Inhibits a variety of GPCRs including adenosine, opioid, muscarinic, adrenergic and dopaminergic receptors (IC 50 values are 0.1-1.8 μ M).

References

1) Fawzi et al. (2001), SCH-202676: an allosteric modulator of both agonist and antagonist binding to G protein-coupled receptors; Mol.Pharmacol. 59 30 2) Lewandowicz et al. (2006), The allosteric modulator SCH-202676 disrupts G protein-coupled receptor function via sulphydryl-sensitive mechanisms; Br. J. Pharmacol. 147 422 3) Goblyos et al. (2005), Synthesis and biological evaluation of a new series of 2,3,5-substituted[1,2,4]-thiadiazoles as modulators of adenosine A1 receptors and their molecular mechanism of action; J. Med. Chem., 48 1145

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