Method of simultaneous analysing for para-coumaric acid and trans-cinnamic acid in propolis using ultra-high performance liquid chromatography

摘要

The present invention relates to a method for simultaneous analysis of parapumaric acid and cinnamic acid in propolis using ultra high performance liquid chromatography, and more particularly, to a method for simultaneous analysis of parapumaric acid and cinnamic acid in propolis by ultra high performance liquid chromatography And the like. Conventionally, only one single substance such as para-coumarinic acid or cinnamic acid has been identified as an indicator substance of propolis and the result of the experiment on the quality confirmation of propolis is not accurate. However, in order to accurately analyze the propolis content, Using the experimental method, we confirmed how paracumarinic acid and cinnamic acid, which are indicators in propolis, can be analyzed at the same time, so that beekeeping farmers and related companies can reduce the costs related to propolis quality control and propolis analysis So that it can be easily provided.