A method for extracting phenolic compounds from Lepidium latifolium L. and the extracted phenolic compounds

摘要

#$%^&*AU2020102074A420201008.pdf#####ABSTRACT The invention belongs to the technical field of compound extraction, specifically involving a method for extracting phenolic compounds from Lepidium latifolium L. and the extracted phenolic compounds. The extraction method is shown in formula (I). First extracting the dried whole Lepidium latifolium L. coarse powder by alcohol, then carrying out pressure reduction condensation to get extraction, and eluting the obtained extraction with silica gel column chromatography, finally eluting again with MCI column chromatography to extract phenolic compound from Lepidium latifolium L.. This method has solved the problem that there is no specific method to extract phenolic compounds from Lepidium latifolium L. in the existing technology which seriously limits the utilization and research of Lepidium latifolium L..