Adrafinil, formerly known as CRL 40028, is a eugeroic that was formerly used in France to promote alertness, attention, wakefulness, mood, and other parameters, particularly in the elderly. It was also used off-label by individuals who wished to avoid fatigue, such as night workers or others who needed to stay awake and alert for long periods of time. References: Dowling G, Kavanagh PV, Talbot B, O'Brien J, Hessman G, McLaughlin G, Twamley B, Brandt SD. 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 Mar;9(3):518-528. doi: 10.1002/dta.2142. Epub 2016 Dec 29. PubMed PMID: 27928893.

纯度：≥98%

CAS：63547-13-7