0 B7R0.9 C[N+](C)(C)CC(=O)[O-] BP0266 [0,0,0,0,2,0|1,0,0]=3 1 B7R0.9 C[N+](C)(C)CC(=O)[O-] BP0267 [0,0,0,0,2,0|1,0,0]=3