Keywords Rubus parvifolius Linn;flavones;high performance liquid chromatography-electrospray ionization mass spectroscopy;thin layer chromatography;fourier transform surface enhanced Raman scattering;

• 茅莓;黄酮;液相色谱-电喷雾质谱;薄层色谱;傅立叶变换表面增强拉曼光谱;