0 B8R1.3 CC1=CC=C(O)C=C1 HMDB0001858 [1,0,0,0,0,0|2,0,1]=4 1 B8R1.4 CC1=CC=CC(O)=C1 HMDB0002048 [1,0,0,0,0,0|2,0,0]=3 2 B8R1.5 CC1=CC=CC=C1O HMDB0002055 [1,0,0,0,0,0|2,0,0]=3 3 B11R1.166 OC1=CC(O)=C(C=C1)[N+]([O-])=O HMDB0006200 [0,2,0,0,0,0|2,0,0]=4