Cc1cnc2cnc(-c3ccccc3)nc2n1 mol26285 0_1 Cc1cnc2cnc(-c3ccccc3)[nH+]c2n1 mol26285 1_1 Cc1c[nH+]c2cnc(-c3ccccc3)nc2n1 mol26285 1_2 Cc1cnc2c[nH+]c(-c3ccccc3)nc2n1 mol26285 1_3 Cc1cnc2cnc(-c3ccccc3)nc2[nH+]1 mol26285 1_4