The present invention provides a 3′,4′,5-trimethoxy flavone derivative and a pharmaceutically acceptable salt thereof, preparation thereof, and a pharmaceutical composition for the treatment and prevention of dry eye syndrome comprising the same as an active ingredient.
The 3′,4′,5-trimethoxy flavone derivative and its pharmaceutically acceptable salt inhibit corneal damage through excellent stimulatory action on mucus secretion in the conjunctiva and therefore may be effective as a prophylactic or therapeutic agent for dry eye syndrome.
本发明提供了一种3′,4′,5-
三甲氧基黄酮衍
生物及其药学上可接受的盐,其制备方法以及一种以其为活性成分的治疗和预防干眼症的制药组合物。该3′,4′,5-
三甲氧基黄酮衍
生物及其药学上可接受的盐通过在结膜上粘液分泌的良好刺激作用抑制角膜损伤,因此可能作为预防或治疗干眼症的预防性或治疗性药剂有效。