Separation and Purification of Monogalactosyl and Digalactosyl Diglycerides by Thin-Layer Chromatography Protection mechanisms of hesperidin on mouse with insulin resistance Antibacterial Activity and Metabolits of an Acremonium Fungus Screening of Diesel-degrading Strains and Their Degrading Characteristics Chemical constituents from brown alga Sargassum fusiforme Chemical constituents from Viola tianshanica