卡马西平产品是Carbamazepine is an inhibitor of neuronal voltage-gated Na+ channels. It displays anticonvulsant activity and potentiates GABA-induced Cl- currents in HEK 293 cells expressing the GABAA receptor α1β2γ2 subtype combination. Can induce autophagy by inhibiting inositol synthesis. Also acts as an in vitro inducer of CYP3A4, the main human metabolizing enzyme present in the liver and intestine.