CC(C)(C)Nc1ncncc1[N+](=O)[O-] mol7193 0_1 CC(C)(C)Nc1nc[nH+]cc1[N+](=O)[O-] mol7193 1_1 CC(C)(C)Nc1[nH+]cncc1[N+](=O)[O-] mol7193 1_2 CC(C)(C)[NH2+]c1ncncc1[N+](=O)[O-] mol7193 1_3