COc1ccccc1Nc1c2ccccc2nc2ccccc12    mol20183    0_1
COc1ccccc1Nc1c2ccccc2[nH+]c2ccccc12    mol20183    1_1
COc1ccccc1[NH2+]c1c2ccccc2nc2ccccc12    mol20183    1_2