βk-2C-B incorporates methoxy functional groups CH3O- connected to carbons R2 and R5 as well as a bromine atom hooked up to carbon R4 with the phenyl ring. βk-2C-B belongs for the 2C relatives of phenethylamines which incorporate methoxy groups to the 2 and five positions with the benzene ring. https://actavis-promethazine-with30727.bloguetechno.com/The-Single-Best-Strategy-To-Use-For-magic-mushroom-chocolate-bars-51560873