BisfluoroModafinil (CRL-40940) is the common alternative of modafinil. Modafinil is commonly prescribed for the research narcolepsy. BisfluoroModafinil (CRL-40940) has the potential for cognitive enhancing[1].
[1]. Dowling G, et al. Outsmarted by nootropics• An investigation into the thermal degradation of modafinil, modafinic acid, adrafinil, CRL-40,940 and CRL-40,941 in the GC injector: formation of 1,1,2,2-tetraphenylethane and its tetra fluoro analog. Drug Test Anal. 2017;9(3):518-528.
















