label: (((2H)-benzo(d)1,3-dioxalan-5-ylmethyl)amino)((6,7-dimethoxyquinazolin-4-yl)piperazinyl)methane-1-thione
label_lc: (((2h)-benzo(d)1,3-dioxalan-5-ylmethyl)amino)((6,7-dimethoxyquinazolin-4-yl)piperazinyl)methane-1-thione