北京大学学报（自然科学版）
北京大學學報（自然科學版）
북경대학학보（자연과학판）
ACTA SCIENTIARUM NATURALIUM UNIVERSITATIS PEKINENSIS
2007年
2期
166-168
,共3页
吴霞%张秀%叶蕴华%周亚伟
吳霞%張秀%葉蘊華%週亞偉
오하%장수%협온화%주아위
气相色谱-质谱%弱极性部位%脂肪酸%鹰嘴豆%化学成分
氣相色譜-質譜%弱極性部位%脂肪痠%鷹嘴豆%化學成分
기상색보-질보%약겁성부위%지방산%응취두%화학성분
puny polar components%fatty acid%Cicer arietinum%composite
应用气相色谱-质谱分析技术,首次对鹰嘴豆中弱极性成分进行研究.从鹰嘴豆弱极性萃取部位中鉴定了22个化合物,以脂肪酸为主要成分.脂肪酸含量(质量分数)高达81.25%,其中9-十八烯酸和8,11-十八碳二烯酸的含量分别占总量的28.00%和38.60%.
應用氣相色譜-質譜分析技術,首次對鷹嘴豆中弱極性成分進行研究.從鷹嘴豆弱極性萃取部位中鑒定瞭22箇化閤物,以脂肪痠為主要成分.脂肪痠含量(質量分數)高達81.25%,其中9-十八烯痠和8,11-十八碳二烯痠的含量分彆佔總量的28.00%和38.60%.
응용기상색보-질보분석기술,수차대응취두중약겁성성분진행연구.종응취두약겁성췌취부위중감정료22개화합물,이지방산위주요성분.지방산함량(질량분수)고체81.25%,기중9-십팔희산화8,11-십팔탄이희산적함량분별점총량적28.00%화38.60%.
Fatty acids and other puny polar components of Cicer arietinum were converted to their methyl ester and detected by GC-MS for the first time. 22 compounds have been identified from the seed of C. arietinum. Fatty acids are the main components. The content of fatty acids is 81.25%, and the contents of 9-octadecenoic acid (z)-methylester and 8, 11-octadecadienoic acid methylester are 28.00% and 38.60% respectively. This result indicated that the unsaturated fatty acids are rich in the seed of C. arietinum.
