0  B21R0.81  CCCCC\C=C/C\C=C/C\C=C/CCCCCCC(=O)O DB00154 [1,0,0,0,0,0|0,0,2]=3
1  B20R0.32990  CCCCC[C@H](O)\C=C\C=C/CCCCCCCC(=O)O DB06926 [0,0,0,0,2,0|0,0,0]=2