A psychotropic agent, analgesic and/antiinflammatory agent, or health food which is safe even when taken for an extended period of term, comprising as an effective ingredient a benzylisoquinoline derivative represented by general formula (I): \n or a bisbenzylisoquinoline derivative represented by general formula (II) : \n or a pharmaceutically acceptable salt thereof.
PSYCOTHROPIC AGENT AND HEALTH FOOD CONTAINING NEFERINE