0 B13R0.175 CCOC(=O)CCCC(=O)NCC=O FS023511 [1,0,0,0,0,0|2,0,1]=4 1 B15R0.18 CCOC(=O)CCCC(=O)NCCCC=O FS023516 [0,1,0,0,0,0|1,0,1]=3