0 B13R2.328 O[Bi]1OC(=O)C2=CC=CC=C2O1 HMDB0015408 [0,0,0,0,0,0|0,0,0]=0 1 B12R2.24 O=C1OC2=CC=CC=C2C=C1 HMDB0001218 [1,0,0,0,0,0|2,0,1]=4