Cn1cc[n+](CCCC[n+]2ccn(C)c2/C=N/[O-])c1/C=N/[O-]    mol18949    0_1
Cn1cc[n+](CCCC[n+]2ccn(C)c2/C=N/O)c1/C=N/[O-]    mol18949    1_1