0  B15R0.164  CCCCCCCCCCCCCC(=O)O 544-63-8 [1,0,0,0,0,0|0,0,2]=3
1  B14R0.394  CCCCCCCCCCCCC(=O)O 638-53-9 [2,0,0,0,0,0|0,0,1]=3
2  B14R0.394  O=C(O)CCCCCCCCCCCO 505-95-3 [2,0,0,0,0,0|1,0,1]=4