Long chain N-vanillyl-acylamides from capsicum oleoresin

2011 Fiscal Year Final Research Report

• Project/Area Number: 21580152
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Food science
• Research Institution: Josai University
• Principal Investigator: KOBATAKE Kenji 城西大学, 薬学部, 准教授 (70275105)
• Project Period (FY): 2009 – 2011
• Keywords: 食品 / トウガラシ / カプサイシン / 無辛味類縁体 / バニリルアミン / 植物油 / トリアシルグリセリド

Research Abstract

In this study, we found six long-chian N-vanillyl aylamides(LCNVAs) from Capsicum oleoresin. The amount of these LCNVAs in the oleoresins was larger than that in fresh fruits of hot peppers. The composition of these LCNVAs in oleoresins was similar to that of fatty acids in the oil fraction of oleoresins. These LCNVAs might be spontaneously generated from capsaicin(or vanillylamine) and plant oils during the storage and maturation of oleoresin.

Research Products

• [Journal Article] Long-chain N-vanillyl-acylamides from Capsicum oleoresin (2010)
  • Author(s): Kenji Kobata, Kazumi Saito, Hitomi Tate, Aki Nashimoto, Hiromi Okuda, Ikue Takemura, Ken Miyakawa, Masayoshi Takahashi, Kazuo Iwai, and Tatsuo Watanab
  • Journal Title: Journal of Agricultural and Food Chemistry Volume: 58(6) Pages: 3627-3631
  • Peer Reviewed
• [Presentation] Long chain N-vanillyl-acylamides from Capsicum oleoresin (2011)
  • Author(s): Kenli Kobata, Kazumi Saito, Hitomi Tate, Aki Nashimoto, Hiromi Okuda, Ikue Takemura, Ken Miyakawa, Masayoshi Takahashi, Kazuo Iwai, and Tatsuo Watanabe
  • Organizer: International Conference and Exhibition on Nutraceuticals and Functional Foods 2011
  • Place of Presentation: 札幌
  • Year and Date: 2011-11-15
• [Presentation] 長鎖N-バニリルアシルアミド類はトウガラシオレオレジン中に含まれる (2010)
  • Author(s): 久保田佳織, 斉藤和美, 楯人美, 梨本亜希, 奥田裕美, 竹村育恵, 宮川健, 坂田充紀, 高橋和良, 古旗賢二, 岩井和夫, 渡辺達夫
  • Organizer: 第25回日本香辛料研究会
  • Place of Presentation: 静岡
  • Year and Date: 2010-11-12
• [Presentation] トウガラシオレオレジンに含まれる長鎖N-バニリルアシルアミド類(LCNVAs) (2010)
  • Author(s): 古旗賢二, 齋藤和美, 楯人美, 梨本亜紀, 奥田祐美, 竹村郁恵, 宮川健, 高橋和良, 岩井和夫, 渡辺達夫
  • Organizer: 日本農芸化学会2010年度大会
  • Place of Presentation: 東京
  • Year and Date: 2010-03-28
• [Book] スパイス・ハーブの機能と最新応用技術 (2011)
  • Author(s): 古旗賢二
  • Total Pages: 178-182
  • Publisher: シーエムシー出版