乐山师范学院学报
樂山師範學院學報
악산사범학원학보
JOURNAL OF LESHAN TEACHERS COLLEGE
2014年
12期
51-53
,共3页
地瓜藤%化学成分%气相色谱-质谱联用
地瓜籐%化學成分%氣相色譜-質譜聯用
지과등%화학성분%기상색보-질보련용
Ficus Tikoua Bur%Chemical Composition%GC-MS
目的:研究地瓜藤(Ficus tikoua Bur)石油醚及乙酸乙酯提取部分的化学成分。方法:地瓜藤经乙醇渗漉提取,采用溶剂提取法进行分离纯化,得到的单体化合物,根据理化方法及气相色谱-质谱联用分析鉴定法鉴定其结构。结果:分离出穿贝海绵甾醇、邻苯二甲酸二丁酯、4-羟基-3-甲氧基苯甲酸、邻苯二甲酸二异丁酯、邻苯二甲酸二乙基己基酯、十八酸等33种化学成分,其中32种化合物是首次从该种植物中提取得到的。
目的:研究地瓜籐(Ficus tikoua Bur)石油醚及乙痠乙酯提取部分的化學成分。方法:地瓜籐經乙醇滲漉提取,採用溶劑提取法進行分離純化,得到的單體化閤物,根據理化方法及氣相色譜-質譜聯用分析鑒定法鑒定其結構。結果:分離齣穿貝海綿甾醇、鄰苯二甲痠二丁酯、4-羥基-3-甲氧基苯甲痠、鄰苯二甲痠二異丁酯、鄰苯二甲痠二乙基己基酯、十八痠等33種化學成分,其中32種化閤物是首次從該種植物中提取得到的。
목적:연구지과등(Ficus tikoua Bur)석유미급을산을지제취부분적화학성분。방법:지과등경을순삼록제취,채용용제제취법진행분리순화,득도적단체화합물,근거이화방법급기상색보-질보련용분석감정법감정기결구。결과:분리출천패해면치순、린분이갑산이정지、4-간기-3-갑양기분갑산、린분이갑산이이정지、린분이갑산이을기기기지、십팔산등33충화학성분,기중32충화합물시수차종해충식물중제취득도적。
Objective: This paper studied the chemical composition of Ficus Tikoua Bur by petroleum ether and ethyl acetate. Methods: Extracted by ethanol, used solvent extraction separation process for sepa-ration and purification, the monomer compounds are acquired. The structures of monomer compounds are i-dentified according to the physical and chemical method and gas chromatography-mass spectrometry. Re-sults: There are more than 30 chemical composition by these methods. There are 32 compounds that are ex-tracted from this plant for the first time.