Not Less Than - 95%
5,11-Dihydro-10H-dibenz[b,f]azepin-10-one; 10,11-dihydro-5H-dibenzo[b,f]azepin-10-one; 5H-Dibenzo[b,f]azepin-10(11H)-one; Dibenzazepinone; 10(11H )-Oxo-5H -Dibenz[b,f]azepine; Oxcarbazepine Related Compound E (USP);