[Research progress of chemical constituents and pharmacological activities in Humulus lupulus].

Hops, the female inflorescences of the hop plant (Humulus lupulus), are widely used in the brewing industry to add bitterness and aroma to beer. Combining with the relevant literature, the chemical composition(resinae, volatile oil, polyphenol and polysaccharide) in hops and their pharmacological effects are reviewed in this paper so as to present some sights for further application research and development.