label: N,N'-bis(1-oxido(1,2,5)oxadiazolo(3,4-d)pyrimidin-7-yl)-3,12-diaza-6,9-diazonia(5,2,5,2)dispirohexadecane dichloride
label_lc: n,n'-bis(1-oxido(1,2,5)oxadiazolo(3,4-d)pyrimidin-7-yl)-3,12-diaza-6,9-diazonia(5,2,5,2)dispirohexadecane dichloride