CCOC(=O)CNc1ncccc1[N+](=O)[O-]    mol6485    0_1
CCOC(=O)C[NH2+]c1ncccc1[N+](=O)[O-]    mol6485    1_1
CCOC(=O)CNc1[nH+]cccc1[N+](=O)[O-]    mol6485    1_2