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对来自浙江省、老挝和福建省的紫芝(Ganoderma sinense)(编号分别为GS-ZJ、GS-LW、GS-FJ)子实体中水溶性多糖、β-葡聚糖、海藻糖、糖醇、核苷和三萜等多种活性成分的含量进行测定。结果表明:GS-ZJ和GS-LW中水溶性多糖的含量差异不显著,分别为1.27%和1.20%,GS-FJ中水溶性多糖含量相对较低,为0.95%,三者β-葡聚糖含量差异不显著,均在16%左右;GS-FJ中含有的海藻糖和糖醇含量较高,其中甘露醇含量达到4037.7μg/g,远高于另外两种紫芝子实体;核苷类成分比较结果显示,GS-FJ含量最高,其次为GSZJ,GS-LW在种类和含量上均较少;但是GS-LW中三萜种类较丰富,其总三萜含量为538.8μg/g,远高于另外两种紫芝。
The water-soluble polysaccharides, β-glucan, trehalose, sugar alcohol, fructose, fructose and fructose in the fruiting bodies of Ganoderma sinense (GS-ZJ, GS-LW and GS-FJ) from Zhejiang Province, Laos and Fujian Province, Nucleosides and triterpenes and other active ingredients were determined. The results showed that the content of water-soluble polysaccharides in GS-ZJ and GS-LW was not significantly different (1.27% and 1.20% respectively), while the content of water-soluble polysaccharides in GS-FJ was relatively low, 0.95% The contents of trehalose and sugar alcohol were higher in GS-FJ, in which the content of mannitol reached 4037.7μg / g, much higher than the other two fruiting body; nucleosides The composition of GS-LJ showed the highest content of GS-FJ, followed by that of GSZJ and GS-LW. However, the content of triterpene in GS-LW was relatively abundant, with the total triterpene content of 538.8 μg / g, Higher than the other two kinds of purple cheese.