Rutin

A flavonol glycoside found in many plants, including buckwheat; tobacco; forsythia; hydrangea; viola, etc. It has been used therapeutically to decrease capillary fragility.

用于脆性增加的毛细血管出血症，也用于高血压脑病、脑出血、视网膜出血、出血性紫癜、急性出血性肾炎、再发性鼻出血、创伤性肺出血、产后出血等的辅助治疗。