label: 1-(4-(4-(2-methoxyphenyl)piperazin-1-yl)butyl)-3-methyl-5,5-diphenylimidazolidine-2,4-dione hydrochloride
label_lc: 1-(4-(4-(2-methoxyphenyl)piperazin-1-yl)butyl)-3-methyl-5,5-diphenylimidazolidine-2,4-dione hydrochloride