Synonyms: 3-(2-(Diethylamino)ethyl)-2,4(1H,3H)-quinazolinedione hydrochloride;2,4(1H,3H)-Quinazolinedione, 3-(2-(diethylamino)ethyl)-, hydrochloride;3-[2-(diethylamino)ethyl]quinazoline-2,4(1h,3h)-dione hydrochloride(1:1);AC1L3SCG;AC1Q3EO2;AR-1F0904;LS-140137;A813814;3-(2-diethylaminoethyl)-1H-quinazoline-2,4-dione hydrochloride;3-[2-(diethylamino)ethyl]-1H-quinazoline-2,4-dione hydrochloride