金菊五花茶冲剂为棕褐色颗粒剂,从配方知道其中槐花的处方量相对较大,槐花有时会搀杂槐角或以槐角代替作为生产提取药。芦丁是槐花和槐角的主要活性成分,因分子中含有邻二酚羟基,性质不太稳定,暴露空气中在光的作用下能缓慢分解,变为暗褐色,在碱性的条件下更易被氧化分解。故有 Jinju Wuhuacha granules are tan granules. From the formula, it is known that the amount of prescriptions for thistle flower is relatively large, and the pod flowers may sometimes be mixed with pod horns or replaced with pod horns as the production extractant. Rutin is the main active ingredient in the flowers and pods. Due to the presence of OH groups in the molecule, the properties are not very stable. Under exposure to light, the rutin can slowly decompose and turn into dark brown under alkaline conditions. It is more easily oxidized and decomposed. Because of this