|
|||||
|
|
Minor components of ponderosa pine oleoresin |
|
| Authors: | Ryoichi Fujii Duane F Zinkel |
| Institution: | 1. Forest Products Laboratory, Forest Service, USDA, P.O. Box 5130, Madison, WI, 53705, U.S.A. |
| Abstract: | Esters of ferulic acid with monoterpene alcohols were found in ponderosa pine oleoresin. These colorless ferulic acid esters are responsible for a yellow band seen on DEAE-Sephadex fractionation of the oleoresin. Two diterpene resin acids not previously found in pines and several resin acid artifacts were identified. |
| Keywords: | Pinaceae ponderosa pine oleoresin resin acids ferulic acid esters acetylisocupressic acid 12-acetoxyabietic acid |
| 本文献已被 ScienceDirect 等数据库收录！ | |