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Formation of long-chain N-vanillyl-acylamides from plant oils |
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| Authors: | Kenji Kobata Ikue Takemura Gaku Tago Takayuki Moriya Kaori Kubota Sachie Nakatani |
| Affiliation: | 1. Faculty of Pharmaceutical Sciences, Josai University, Sakado, Japankobata@josai.ac.jp;3. School of Food and Nutritional Sciences, University of Shizuoka, Suruga-ku, Japan;4. Faculty of Pharmaceutical Sciences, Josai University, Sakado, Japan |
| Abstract: | Long-chain N-vanillyl-acylamides (LCNVAs) were generated from plant oils and vanillylamine (VA) by nucleophilic amidation without any catalytic reagents. The resulting LCNVAs varied according to the fatty acid composition of the plant oil used. Therefore, the LCNVAs contained in Capsicum oleoresins were products that were spontaneously generated from the oleoresin during storage. |
| Keywords: | long-chain N-vanillyl-acylamide (LCNVA) olvanil capsaicin vanillylamine plant oil |