[O-]c1cccc([NH2+]c2nnn[nH]2)c1 mol38245 0_1 [O-]c1cccc(Nc2nn[nH+][nH]2)c1 mol38245 0_2 [O-]c1cccc(Nc2[nH]nn[nH+]2)c1 mol38245 0_3 [O-]c1cccc(Nc2n[nH+]n[nH]2)c1 mol38245 0_4 Oc1cccc(Nc2nnn[nH]2)c1 mol38245 0_5 [O-]c1cccc(Nc2nnn[nH]2)c1 mol38245 -1_1 Oc1cccc(Nc2nnn[n-]2)c1 mol38245 -1_2 Oc1cccc([N-]c2nnn[nH]2)c1 mol38245 -1_3