采用机械破碎法和果胶酶酶解法,使成熟番茄果实细胞内含物充分释放,上清液经D-101大孔树脂富集吸附后,再经一系列柱色谱分离得到6个化合物,根据其理化性质和波谱分析,分别鉴定为:芦丁(1)、槲皮素(2)、木犀草素(3)、番茄皂苷A(4)、豆甾醇(5)、熊果酸(6).其中,化合物1、2、3、5、6为首次从该植物中分离得到.%Ripe tomatoes were smashed and enzymolyzed by pectinase in order to fully release the cell contents. The serum was subjected to D-101 macroporous resin column chromatography to enrich the chemical constituents and the fractions were separated by repeated column chromatography. Six compounds were isolated and i-dentified as rutin(1) ,quercetin(2) ,luteolin(3) ,esculeoside A(4) ,stigmasterol(5) ,and ursolic acid(6). Compounds 1,2 ,3, 5 and 6 were obtained from this plant for the first time.
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