Abstract
This report describes the isolation, derivative formation, GLC, and quantitation of unmetabolized 7-chloro-5,11-dihydrodibenz[b,e][1,4]oxazepine-5-carboxamide (I) in blood serum or plasma. Carbamazepine is used as the internal standard to compensate for losses of I during extraction and handling. Essentially complete recovery (100 +/- 6%) was demonstrated… (More)