0  B12R1.261  C1CC[C@H]([C@@H](C1)C(=O)O)C(=O)O LS30292 [0,0,0,1,0,0|0,0,2]=3
1  B12R0.268  C(CCCC(=O)O)CCCC(=O)O LS41867 [0,0,0,0,0,1|0,0,2]=3