The extraction method of flavonoid in Cinnamomum camphora leaves was studied with different ways.The optimum extracting process was put forwad.

• 通过各种方法提取香樟叶中的黄酮类化合物,比较不同提取方法的提取效率及提取物中黄酮类化合物的含量,从而得到最佳的提取方法。