0  B4R0.1  CN(C)C=O HMDB0001888 [2,0,0,0,0,0|1,0,0]=3
1  B6R0.7  CC(C)(O)C(O)=O HMDB0000729 [1,1,0,0,0,0|0,0,1]=3
2  B8R1.5  CC1=CC=CC=C1O HMDB0002055 [0,1,0,1,0,0|1,0,1]=4