label: 2-(4-methylpiperazin-1-yl)ethyl 6-(2-morpholinoethylthio)-1-(2-chloro-2-phenylethyl)-1H-pyrazolo(3,4-d)pyrimidin-4-yl 3-bromophenylcarbamate
label_lc: 2-(4-methylpiperazin-1-yl)ethyl 6-(2-morpholinoethylthio)-1-(2-chloro-2-phenylethyl)-1h-pyrazolo(3,4-d)pyrimidin-4-yl 3-bromophenylcarbamate