O=c1c2[nH]c[nH+]c2ncn1[O-]    mol13986    0_1
O=c1c2[nH]cnc2[nH+]cn1[O-]    mol13986    0_2
O=c1c2[nH]cnc2ncn1O    mol13986    0_3
O=c1c2[nH]cnc2ncn1[O-]    mol13986    -1_1
O=c1c2[n-]cnc2ncn1O    mol13986    -1_2
O=c1c2[n-]cnc2ncn1[O-]    mol13986    -2_1