0  B21R0.81  CCCCCCCCCCCCCCCCCCCC(=O)O SC-46953 [0,0,0,0,0,0|0,0,4]=4
1  B20R0.31940  CCCCCCCCCCCCCCCCCCC(=O)O SC-10598 [1,0,0,0,0,0|0,0,3]=4
2  B19R0.149  CC\C=C/C\C=C/C\C=C/CCCCCCCC(=O)O SC-65260 [2,0,0,0,0,0|0,0,2]=4