ML-336 是一种喹唑啉酮类的委内瑞拉马脑炎病毒 (VEEV) 抑制剂，其VEEV TC-83 CPE(IC50:32 nM)、VEEV V3526 CPE(IC50:20 nM)、VEEV 野生型 CPE (IC50:42 nM)，有效抑制 VEEV 诱导的三种病毒株 (V3526、TC-83和野生型) 细胞病变效应。 Information ML336 is a potent inhibitor of the Venezuelan equine encephalitis virus (VEEV) strain TC-83. ML336 is quinazolinone-based inhibitor against venezuelan equine encephalitis virus (VEEV), with IC50s of 32, 20, and 42 nM for VEEV TC-83 CPE , VEEV V3526 CPE, VEEV Wild Type CPE, respectively. ML336 potently inhibits a VEEV-induced cytopathic effect in three strains of the virus (TC-83, V3526, and wild type Trinidad donkey) in the low nanomolar range.