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欧橄榄叶中的新裂环烯醚萜(英文) 被引量:9

A Novel Secoiridoid from Olea europaea L.
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摘要 从欧橄榄(Olea europaeaL.)干燥叶的乙酸乙酯部位分离得到5个裂环烯醚萜类化合物。通过波谱分析和理化常数对照等方法,上述化合物分别鉴定为6′-O-甲基橄榄苦苷(6′-O-methyloleuropein,1)、橄榄苦苷(oleu-ropein,2)、(1S)-methylelenolate(3)、3,4-二羟基苯乙基-4-甲酰基-3-甲酰甲基-4-己烯酯(4)和oleoside(5)。其中化合物1为新化合物。 From EtOAc extract of the leaves of Olea europaea L. , five secoiridoids were isolated by successive column chromatography. They were identified as 6'-O-methyloleuropein ( 1 ), oleuropein (2), (1S) -methylelenolate (3) ,2-( 3,4- dihydroxyphenyl) -ethyl 4-formyl-3-formylmethyl-4-hexenoate(4), and oleoside (5) on the basis of spectral evidences. Compound 1 is a new secoiridoid.
出处 《天然产物研究与开发》 CAS CSCD 2007年第3期361-364,共4页 Natural Product Research and Development
关键词 欧橄榄叶 橄榄苦苷 6'-甲基橄榄苦苷 裂环烯醚萜类 Olea europaea L. oleuropein 6'-O-methyloleuropem secoiridoid
作者简介 Corresponding author Tel: 86-10-63165327; E-mail:suyalun@imm.ac.cn
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  • 1Tutour BL,Guedonb D.Antioxidative activities of Olea europaea leaves and related phenolic compounds.Phytochemistry,1992,31:1173-1178.
  • 2Gariboldi P,Jommi G,Verotta L.Secoiridoids from Olea europaea.Phytochemistry,1986,25:865-869.
  • 3Hiroshi K,Takeshi U,Kiyokazu T.Inoue,Kenichiro;Inouye,Hiroyuki,Monoterpene glucosides and related natural products.Part 60.A secoiridoid glucoside from Olea europaea.Phytochemistry,1988,27:1757-1759.
  • 4Fatima PM,Gordon MH.Isolation and characterization of the antioxidant component 3,4-dihydroxyphenylethyl 4-formyl-3-formylmethyl-4-hexenoate from olive (Olea europaea) leaves.J Agric Food Chem,2001,49:4214-4219.

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