NNc1nc(Cc2ccccc2)nc(NN)c1[N+](=O)[O-]    mol7130    0_1
NNc1nc(Cc2ccccc2)[nH+]c(NN)c1[N+](=O)[O-]    mol7130    1_1
NNc1nc(Cc2ccccc2)nc([NH2+]N)c1[N+](=O)[O-]    mol7130    1_2
NNc1nc(Cc2ccccc2)nc(N[NH3+])c1[N+](=O)[O-]    mol7130    1_3