0  B19R2.5603231  [C@@H]12C[C@H](C)C(CCC(C)=O)=CC[C@@H]1C(=C)C(=O)O2 HY-N8284 [0,0,0,0,0,0|0,0,2]=2
1  B19R2.5603231  [C@@H]12C[C@H](C)C(\C=C\C(C)=O)=CC[C@@H]1C(=C)C(=O)O2 HY-137974 [0,0,0,0,0,0|0,0,4]=4
2  B20R2.16662023  [C@@H]12C(=C)C(=O)O[C@@H]1C[C@H](C)C(CCC(C)=O)=C[C@@H]2O HY-N8934 [0,1,0,0,0,0|0,0,2]=3