CN(C)c1nc(N)ncc1[N+](=O)[O-]    mol7047    0_1
CN(C)c1[nH+]c(N)ncc1[N+](=O)[O-]    mol7047    1_1
C[NH+](C)c1nc(N)ncc1[N+](=O)[O-]    mol7047    1_2
CN(C)c1nc([NH3+])ncc1[N+](=O)[O-]    mol7047    1_3
CN(C)c1nc(N)[nH+]cc1[N+](=O)[O-]    mol7047    1_4