缩合单宁(原花青素,polyflavonoid丹宁,邻苯二酚型单宁,型单宁pyrocatecollic,非水解的单宁或flavolans)是由黄烷的缩合形成的聚合物,不含有糖残基。
缩合单宁(Condensed tannins)作为葡萄果实中多酚类物质的主要成分之一,不但直接或间接地影响着葡萄酒的色泽、风味、品质、稳定性和贮藏寿命[7,54],因此,众...
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这一组中包括黄酮类化合物,二苯甲酮、一些香豆素、木质素、缩合单宁和芪。
The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes.
摘要植物缩合单宁广泛存在于众多植物种群,具有抵御动物摄食的化学防卫功能。
Abstract: plant condensed tannins are widely distributed in the plant kingdom, and have capabilities of chemical defense for ingestion of herbivores.
摘要:植物缩合单宁广泛存在于众多植物种群,具有抵御动物摄食的化学防卫功能。
Abstract: plant condensed tannins are widely distributed in the plant kingdom, and have capabilities of chemical defense for ingestion of herbivores.
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