0  B20R0.32083  CCCCCCCCCCCCCCCC(NCCO)=O BCP29005 [0,1,0,0,0,0|1,0,0]=2
1  B17R0.43  OC(\C=C\CCCCCCCCCCCCC)=O BCP14571 [2,0,0,0,0,0|0,0,2]=4