The present invention relates to a phenyl carbamate compound used for treating or preventing multiple sclerosis. In particular, the present invention provides: a composition for treating and/or preventing multiple sclerosis which includes the phenyl carbamate compound as an active ingredient; use of the phenyl carbamate compound; and a method for treating and/or preventing multiple sclerosis which includes a step of administrating the phenyl carbamate compound in a pharmaceutically effective amount to a patient who needs treatment of multiple sclerosis.본 발명은 페닐카바메이트 화합물, 유효성분으로 상기 페닐카바메이트 화합물을 포함하는 다발성 경화증 치료 및/또는 예방용 약학 조성물, 및 페닐카바메이트 화합물의 다발성 경화증 치료 및/또는 예방 용도를 제공한다.