2-Butyryl-6-nitro-beta-(N,N-diisopropyl)phenoxyethylamine, hydrochloride 20809-24-9 BUTYROPHENONE, 2'-(2-(DIISOPROPYLAMINO)ETHOXY)-3'-NITRO-, HYDROCHLORIDE Butyrophenone, 6'-(2-(diisopropylamino)ethoxy)-5'-nitro-, hydrochloride