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采用同时蒸馏萃取装置提取箬竹叶的挥发性成分,然后经气相色谱-质谱联用技术对挥发性成分进行分离鉴定。分离出了86种成分,鉴定了其中64种,占箬竹叶挥发油总峰面积的83.86%。其中主要成分为棕榈酸(18.57%)、茴香脑(11.16%)、植酮(7.15%)、油酸(3.31%)、植醇(3.06%)、α-紫罗兰酮(3.04%)、对乙烯基愈创木酚(2.51%)、2-羟基肉桂酸(2.51%)、正壬醛(1.22%)、2,6,6-三甲基-3-环己烯-1-乙醇(1.20%)、5,6,7,7a-四氢化-4,4,7a-三甲基-2(4H)苯并呋喃酮(1.17%)、4-(2,6,6-三甲基-三甲基-2-环己烯基)-2-丁酮(1.16%)、1-甲氧基-4-(2-丙烯基)-苯(1.11%)、十八醛(1.08%)、叶醛(0.94%)、异植物醇(0.89%)、酞酸双-(2-乙基己基)-酯(0.87%)、苯乙醛(0.79%)、蒎烷(0.79%)、雪松醇(0.72%)。
At the same time, the volatile components in the leaves were extracted by simultaneous distillation and extraction. The volatile components were separated and identified by gas chromatography-mass spectrometry. Eighty-six components were isolated and 64 of them were identified, accounting for 83.86% of the total peak area of the volatile oil of Tamarix. The main components were palmitic acid (18.57%), anethole (11.16%), phytonide (7.15%), oleic acid (3.31%), phytol (3.06%), α-ionone (3.04% (2.51%), 2-hydroxycinnamic acid (2.51%), n-nonanal (1.22%), 2,6,6-trimethyl-3- cyclohexene-1-ethanol ), 5,6,7,7a-tetrahydro-4,4,7a-trimethyl-2 (4H) benzofuranone (1.17%), 4- (1.16%), 1-methoxy-4- (2-propenyl) -benzene (1.11%), octadecanal (1.08% Aldehyde (0.94%), isophytol (0.89%), bis- (2-ethylhexyl) phthalate (0.87%), phenylacetaldehyde (0.79%), pinane (0.79% 0.72%).