An anticonvulsant drug, C15H12N2O2, chemically related to the barbiturates and used most commonly in the treatment of epilepsy.

• 苯妥营，二苯乙内酰脲一种抗痉挛性药物，C15H12N2O2，在化学成分上与巴比妥盐酶有关，最常用于羊痫疯的治疗