0 B14R0.1457 CCC(=O)O[C@H](CC(=O)O)C[N+](C)(C)C Amb8393105 [2,0,0,0,0,0|0,0,1]=3 1 B16R0.12163 CCC(C)C(=O)OC(CC(=O)[O-])C[N+](C)(C)C Amb21858865 [1,1,0,0,0,0|0,0,0]=2