0  B19R0.149  CCCCC\C=C/C\C=C/C\C=C/CCCCC(=O)O M520 [0,0,0,0,0,0|0,0,4]=4
1  B20R0.3034  CC\C=C/C\C=C/C\C=C/C\C=C/CCCCC(=O)OC 1856AH [0,1,0,0,0,0|0,0,2]=3
2  B21R0.2907  CC\C=C/C\C=C/C\C=C/C\C=C/CCCCC(=O)OCC 2050AH [0,2,0,0,0,0|0,0,2]=4
3  B21R0.81  CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)O 1755AH [0,2,0,0,0,0|0,0,0]=2