0  B19R1.25715  C1COC(CO1)CCCCCCCCCCC(=O)O 880187 [0,0,0,1,0,0|1,0,0]=2
1  B18R1.20697  C1CC(OC1)CCCCCCCCCCC(=O)O 880186 [1,0,0,1,0,0|0,0,0]=2