论文部分内容阅读
草原毒草甘肃棘豆（ｏｘｙｔｒｏｐｉｓｋａｎｓｕｅｎｓｉｓｂｕｎｇｅ）全草经水蒸汽蒸馏得一种淡黄色半固体油状物。应用双柱分别进行ＣＧＣ／ＭＳ／ＤＳ分析和标准品对照，鉴定和初步鉴定了７７种组分，占全部峰面积的８１．２％，其中含量高于２％的有顺－法呢醇（ｃｉｓ－ｆａｒｎｅｓｏｌ）、月桂酸（ｌｉｕｒｉｃａｃｉｄ）、肉豆蔻酸（ｍｙｒｉｓｔｉｃａｃｉｄ）、１２－甲基肉豆蔻酸（ｍｙｒｉｓｔｉｃａｃｉｄ，１２－ｍｅｔｈｙｌ）、６，１０，１４－三甲基十五酮－２（２－ｐｅｎｔａｄｅｃａｎｏｎｅ，６，１０，１４－ｔｒｉｍｅｔｈｙｌ）、十九碳双烯醛（ｎｏｎａｄｅｃａｄｉｅｎｏｉｃａｌｄｅｈｙｄｅ），棕榈酸（ｐａｌｍｉｔｉｃａｃｉｄ）含量高达２８．１％。
Grassland poison grass Oxytropis amnodensis (oxytropiskansuensisbunge) whole grass steam distillation to a pale yellow semi-solid oil. Two components were used for CGC / MS / DS analysis and standard comparison respectively. 77 components were identified and preliminarily identified, accounting for 81.2% of the total area. Among them, cis-farnesol (2% cis-farnesol, liuricacid, myristicacid, 12-methyl myristicacid, 6,10,14-trimethylpentadecan-2- pentadecanone, 6,10,14-trimethyl), nonadecadienoicaldehyde and palmitic acid content of 28.1%.