1 R6T 9-oxo-9h-fluorene-4-carboxamide 1.000 2 B2Y 1-biphenyl-2-ylmethanamine 0.824 3 AQC 9,10-dioxo-9,10-dihydroanthracene-2-carboxamide 0.800 4 VCT ~{N},~{N}-dimethyl-9-oxidanylidene-fluorene-4-carboxamide 0.800 5 9FL 9h-fluorene 0.765 6 SQP 2-(4-aminophenyl)benzoic acid 0.737 7 VBQ 2-[(9-oxidanylidenefluoren-4-yl)carbonylamino]ethanoic acid 0.727 8 VCN ~{N},~{N}-diethyl-9-oxidanylidene-fluorene-4-carboxamide 0.727 9 A1IGO 3-phenylthiophene-2-carboxamide 0.722 10 AF 2-aminofluorene 0.722 11 HH9 4-chloranyl-9-oxidanylidene-xanthene-2-carboxylic acid 0.714 12 BNL Biphenyl 0.706 13 774 6,7-dihydrothieno[4,5]oxepino[1,2-~{C}]pyridine-2-carboxamide 0.700 14 OCZ (1s)-6-chloro-2,3,4,9-tetrahydro-1h-carbazole-1- carboxamide 0.700