0  B19R1.53162  CCCCCCCCCCCCC1CC(=O)OC1=O Molport-001-786-407 [0,0,0,1,0,0|1,0,1]=3
1  B18R1.21916  OCCCCCCCCCCCC1CCCC1=O Molport-001-011-596 [1,0,0,1,0,0|2,0,0]=4