1 JVQ 14-ethyl-4,6-dioxa-10,14-diazatricyclo[7.6.0.0^{3,7}]pentadeca-1(9),2,7-trien-13-one 1.000 2 LZY 8-fluoranyl-5-methyl-1,2,3,6-tetrahydro-1,5-benzodiazocin-4-one 0.737