Cc1cccc(C)c1CNc1nccc2c(C)c[nH]c12    mol19023    0_1
Cc1cccc(C)c1CNc1[nH+]ccc2c(C)c[nH]c12    mol19023    1_1
Cc1cccc(C)c1C[NH2+]c1nccc2c(C)c[nH]c12    mol19023    1_2