JWH 249 is a synthetic cannabinoid. It potently activates the central CB1 and peripheral CB2 receptors (Ki: 8.4 and 20 nM, respectively).

864445-60-3

C21H22BrNO

384.31

JWH-249

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years