0  B19R0.149  CCCCCCCCCCCCCCCCCC(=O)O DB03193 [2,0,0,0,0,0|0,0,2]=4
1  B19R0.149  CCCCCCCC\C=C/CCCCCCCC(=O)O DB06689 [2,0,0,0,0,0|0,0,0]=2
2  B19R0.149  CCCCCCCC\C=C\CCCCCCCC(=O)O DB04224 [2,0,0,0,0,0|0,0,0]=2
3  B19R0.149  CCCCC\C=C/C\C=C/CCCCCCCC(=O)O DB14104 [2,0,0,0,0,0|0,0,2]=4