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海洋科学  2009 

瘤状软骨凹顶藻化学成分研究

, PP. 33-35

Keywords: 瘤状软骨凹顶藻(Chondrophycus,papillous,Garbary,et,Harper),化学成分,细胞毒活性

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Abstract:

采用硅胶柱色谱以及SephadexLH20凝胶色谱手段,对海洋红藻瘤状软骨凹顶藻(ChondrophycuspapillousGarbaryetHarper)进行化学成分研究,分离得到5个化合物。通过MS、NMR等方法对得到的化合物进行结构确证,分别鉴定为邻苯二甲酸二丁酯(Ⅰ),邻苯二甲酸二异辛酯(Ⅱ),胆甾醇(Ⅲ),植醇(Ⅳ)和4羟基苯甲醛(Ⅴ)。所有化合物均为首次从该种海藻中分离得到。通过MTT法对得到的单体化合物进行细胞毒活性筛选,结果显示所有化合物在10

References

[1]  Ayyad S N, Jakupovic J, Abdel-Mogib M. A Sesquiterpene ether from Laurencia obtuse [J]. Phytoehemistry, 1994, 36:1 077-1 078.
[2]  Suzuki M, Daitoh M, Vairappan C S, etal. Novel halogenated metabolites from the Malaysian Laurencia pannosa[J].J Nat Prod, 2001, 64: 597-602.
[3]  Iliopoulou D, Roussis V, Pannecouque C, etal. Halogenated sesquiterpenes from the Malaysian Laurencia pannosa[J]. Tetrahedron, 2002, 58:6 749-6 755.
[4]  Erickson K L, Scheuer P J. Marine Natural Products [M]. Vol. 5, New York: Academic Press, 1983. 131.
[5]  史大永 贺娟 许凤 等.凹顶藻属海藻化学成分研究进展[J].海洋科学,2007,31(4):81.
[6]  Shuichi H, Yoshinoric A, Takashi I ,et al. Phthalate esters of cryptotaenia Canadensis DC. VAR. Japonica makino (Umbelliferae) [J]. Tetrahedron Lett, 1967, 50:5 601-5 603.
[7]  Kim Y J, Jonas J. Dynamics of complex phthalate liquids. 2. Structural effects of side chains[J]. J Phys Chem, A 1998, 102:2 778-2 784.
[8]  肖定军 曾陇梅 等.南海海绵Clathria fasiculate化学成分的研究(I)[J].中国海洋药物,:.
[9]  王奇志 梁敬钰 陈军 等.吴茱萸化学成分研究Ⅱ[J].中国药科大学学报,2005,36(6):520-522.
[10]  James J S and John A P. Isolation of free cis and transphytol from the red alga Gracilaria andersoniana [J]. Phytochemistry, 1976, 15:1 076-1 077.
[11]  Geoffrey D B, Liang G Y, Lai-King Sy. Terpenoids form the seeds of Artemisia annua[J].Phytochemistry, 2003, 64: 303-323.
[12]  Roy A G, Eric O, Adam A. Assignments in the natural-abundance carbon-13 nuclear magnetic resonance spectrum of chlorophyll a and a study of segmental motion in neat phytol [J].J Amer Chem Soc, 1973, 95(23): 7 553 -7 558.
[13]  Zhou S M, Ma W J, Xiao D J, et al. Studies on the chemical constituents of the marine sponge Topsentia sp. from the South China Sea [J]. Chin J Mar Drugs, 2004, 23(5):18-20.
[14]  Carmichael J, Degraff W G, GazdarA F, et al. Evaluation of atetrozolium based semiautomated colorimetric assay: Assessment of chemosensitivity testing [J]. Cancer Res, 1987, 47(4):936-942.

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