0  B8R0.8  CSCC[C@@H](C(=O)[O-])[NH3+] C00073_2 [0,2,0,0,0,0|0,0,2]=4
1  B8R0.8  CSCC[C@H](C(=O)[O-])[NH3+] C00073_1 [0,2,0,0,0,0|0,0,2]=4