EXTRACT THAT IS SOLUBLE IN PHYSIOLOGICALLY ACCEPTABLE LIQUID MEDIUM OR FROM WHICH PHYSIOLOGICALLY ACCEPTABLE LIQUID MEDIUM IS EXTRACTED AS EXTRACTION MEDIUM, AND METHOD FOR PRODUCING THE SAME
To provide an extract that can abundantly contain imidazole peptide particularly balenine, is soluble in a physiologically acceptable liquid medium or from which a physiologically acceptable liquid medium is extracted as an extraction medium.SOLUTION: There is provided an extract containing balenine by 7wt% or more which is soluble in physiologically acceptable liquid medium or from which a physiologically acceptable liquid medium is extracted as an extraction medium. The liquid medium is alcohol. Further, the extract contains imidazole dipeptide by 25wt% or more.SELECTED DRAWING: Figure 1【課題】イミダゾールペプチド、特にバレニンを豊富に含み得る、生理学的に許容可能な液状媒体に可溶な、又は生理学的に許容可能な液状媒体を抽出媒体として抽出される抽出物の提供。【解決手段】生理学的に許容可能な液状媒体に可溶な、又は生理学的に許容可能な液状媒体を抽出媒体として抽出される、バレニンを７ｗｔ％以上含有する、抽出物。前記液状媒体が、アルコールである、前記抽出物。さらに、イミダゾールジペプチドを２５ｗｔ％以上含有する、前記抽出物。【選択図】図１
