蚊、蜱、蚋和蠓等医学害虫长期困扰着水网林区部队,妨害着部队战备执勤和军事训练,1-乙酰基—1,2,3,4—四氢喹啉在实验室和野外试用显示了良好驱避效果,其毒性国外未见报道,我们对该化合物口服急性毒性和亚急性吸入毒性进行了测试。 急性口服毒性选用昆明种小白鼠,体重18～25g,雌雄不限,灌胃前禁食14h或不禁食,原药纯品以花生油稀释,等体积灌胃,观察主要症状及5d Insects such as mosquitoes, ticks, slugs and slugs have long plagued water network forest units, hindering combat readiness and military training, and 1-acetyl-1,2,3,4-tetrahydroquinoline has been widely used in laboratories and in the wild Trial showed a good repellent effect, its toxicity has not been reported abroad, we tested the compound oral acute toxicity and subacute inhalation toxicity. Acute oral toxicity Kunming mice weighing 18 ~ 25g, male or female, fasting 14h before or without fasting, the original drug diluted with peanut oil, the same volume of intragastric administration, the main symptoms and 5d