0  B8R0.5  C\C=C\C(O)CC(=O)O NP-006521 [1,1,0,0,0,0|1,0,1]=4
1  B8R0.23  CC(CC(=O)O)C(=O)O NP-020441 [1,1,0,0,0,0|1,0,1]=4