Structure Determination of Fatty Acids from Tunicamycin Complex |
| |
| Authors: | Akira Takatsuki Kenji Kawamura Yoshio Kodama Teiichiro Ito Gakuzo Tamura |
| |
| Affiliation: | 1. Department of Agricultural Chemistry, The University of Tokyo, Bunkyo-ku, Tokyo, Japan;2. Pharmaceutical Development Laboratories, Meiji Seika Kaisha Ltd., Horikawa-cho, Saiwai-ku, Kawasaki;3. Central Research Laboratories, Meiji Seika Kaisha Ltd., Morooka, Kohoku-ku, Yokohama, Japan |
| |
| Abstract: | The structures of ten fatty acids, which were obtained by the hydrolysis of tunicamycin complex, were determined. GLC-mass, 1H NMR and IR spectra showed that the major acids were trans-α, β-unsaturated iso acids with the formula C14H28O2, C16H28O2, C16H30O2 and C17H32O2. The minor acids were α, β-unsaturated normal acids and saturated normal and iso acids. |
| |
| Keywords: | salicylic acid azelaic acid cellulase systemic acquired resistance Capsicum annuum L. var. grossum |
|
|
