0 B15R1.1051 CCOCC1CCCCN1CCC(=O)O F1907-5272 [1,0,0,1,0,0|2,0,0]=4 1 B17R1.1296 CCOCC1CCCCN1C(=O)CCC(=O)O F1907-5282 [0,1,0,1,0,0|2,0,0]=4