Oc1ccc2c(c1)Nc1ccccc1N2 mol15810 0_1 [O-]c1ccc2c(c1)[NH2+]c1ccccc1N2 mol15810 0_2 [O-]c1ccc2c(c1)Nc1ccccc1[NH2+]2 mol15810 0_3 Oc1ccc2c(c1)Nc1ccccc1[NH2+]2 mol15810 1_1 [O-]c1ccc2c(c1)[NH2+]c1ccccc1[NH2+]2 mol15810 1_2 Oc1ccc2c(c1)[NH2+]c1ccccc1N2 mol15810 1_3