CC[C@@H](CC([N+](=O)[O-])[N+](=O)[O-])[N+](=O)[O-] mol9440 0_1 CC[C-](CC([N+](=O)[O-])[N+](=O)[O-])[N+](=O)[O-] mol9440 -1_1 CC[C@@H](C[C-]([N+](=O)[O-])[N+](=O)[O-])[N+](=O)[O-] mol9440 -1_2