handsome roundheaded deciduous tree having compound dark green leaves and profuse panicles of fragrant creamy-white flowers; China and Japan
造句
Rutin was extracted and refined from Sophora japonica L.And rhamnose was prepared by the hydrolysis of kaempferitrin and rutin. 從槐米中提取并精制蘆丁，并對所得的山柰苷及蘆丁分別進行水解，制備得到了鼠李糖。