CN(C)c1ccc(N=Nc2ccc(I)cc2)cc1 mol33181 0_1 CN(C)c1ccc(N=[NH+]c2ccc(I)cc2)cc1 mol33181 1_1 C[NH+](C)c1ccc(N=Nc2ccc(I)cc2)cc1 mol33181 1_2