一年生干膜菊种子油中的顺式-5,顺式-9,顺式-12-十八碳三烯酸及一些不寻常的含氧酸
cis-5,cis-9,cis-12-octadecatrienoic and some unusual oxygenated acids inXeranthemum annuum seed oil.
作者信息
Powell R G, Smith C R, Wolff I A
机构信息
Northern Regional Research Laboratory, Peoria, Illinois.
出版信息
Lipids. 1967 Mar;2(2):172-7. doi: 10.1007/BF02530918.
Seed oil ofXeranthemum annuum (family Compositae) contains a number of unusual fatty acids in addition to palmitic, stearic, oleic, linoleic and linolenic. These acids includecis-5,cis-9,cis-12-octadecatrienoic, 5%;cis-9-L: ,10-L: -epoxyoctadecanoic, 3%;cis-9-L: ,10-L: -epoxy-cis-12-octadecenoic (coronaric), 8%; andcis-12-D: ,13-D: -epoxy-cis-9-octadecenoic (vernolic), 2%; as well as a mixture of two hydroxy acids, 11%. The absolute configurations of the two 9,10-epoxy acids are established for the first time.
菊蒿（菊科）的籽油除含有棕榈酸、硬脂酸、油酸、亚油酸和亚麻酸外，还含有一些不寻常的脂肪酸。这些酸包括顺式-5,顺式-9,顺式-12-十八碳三烯酸，5%；顺式-9-L: ,10-L: -环氧十八烷酸，3%；顺式-9-L: ,10-L: -环氧-顺式-12-十八碳烯酸（冠花酸），8%；以及顺式-12-D: ,13-D: -环氧-顺式-9-十八碳烯酸（斑鸠菊酸），2%；还有两种羟基酸的混合物，11%。首次确定了两种9,10-环氧酸的绝对构型。
Zotero 插件