10-Oxo-10,11-dihydro-5H-dibenz[b,f]azepine (Cat No.: R007978) is a tricyclic compound featuring a dibenzazepine core with a ketone functional group at the 10-position. The partially saturated azepine ring and the adjacent carbonyl confer conformational rigidity and polarity, making this compound useful in medicinal chemistry. It serves as a key intermediate in the synthesis of pharmaceuticals, particularly tricyclic antidepressants and anticonvulsants. Its structure provides a versatile platform for derivatization, enabling the exploration of biological activity in central nervous system drug development and receptor interaction studies.