0  B7R1.4  O=C1[C@@H]([NH3+])CCO1 H0310 [1,0,0,0,0,0|2,0,1]=4
1  B7R0.2  COC(=O)C[C@@H](C)O H0102 [0,0,1,0,0,0|1,1,1]=4