翻訳と辞書 |
profisetinidin : ウィキペディア英語版 | profisetinidin A profisetinidin is a type of condensed tannins formed from leuco-fisetinidin, the leucoanthocyanidin form of fisetinidin. ''Mimosa'' and quebracho tannins are, according to a comparative 13C NMR study of polyflavonoids, found to be predominantly profisetinidin/prorobinetidin-type tannins.〔(Antioxidant activities of mangrove Rhizophora apiculata bark extracts, Afidah A. Rahima, Emmanuel Roccab, Jean Steinmetzb, M. Jain Kassima, M. Sani Ibrahima and Hasnah Osman, 2007 )〕 The expected masses found in mass spectrometry in quebracho tannin are 561, 833, 1105, 1377, 1393, 1651, 1667. Quebracho also yields gallic acid. == References ==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「profisetinidin」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|