8-羟基香叶醇、8-羟基橙花醇、8-羟基芳樟醇及其衍生物的制备与表征大马士革玫瑰中几种化学成分的研究
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摘要
单萜类化合物是由2个异戊烯单位构成,含10个碳原子的化合物类群,是植物挥发油的主要成分。单萜类化合物按骨架结构可以分为链状型和环状型两大类。链状单萜的含氧衍生物,如8-羟基香叶醇、8-羟基橙花醇和8-羟基芳樟醇等,多具有较强的生物活性和浓郁的香气,是医药、化妆品和食品工业的重要原料。同时,8-羟基香叶醇还是单萜类化合物及药用价值广泛的单萜吲哚类生物碱,如利血平、喜树碱等生物合成的关键中间体。本研究的内容之一就是分别以香叶醇、橙花醇及芳樟醇为原料,经SeO2和t-BuOOH氧化、NaBH4还原得到三个二醇化合物,为8-羟基香叶醇、8-羟基橙花醇及8-羟基芳樟醇,然后利用乙酰化反应及苯甲酰化反应分别制备了这三个二醇化合物的乙酰化及苯甲酰化衍生物。进一步以GC-EI-MS及LC-ESI-MS研究了所合成化合物的色谱和质谱性质。结果显示,以GC-MS表征这些化合物时不能得到它们的分子离子峰,而在LC-MS方法中则可以清楚地观察到这些化合物分子离子峰的信号。这些工作为研究植物中的单萜类化合物的生物合成提供了重要的工具。
     玫瑰(Rosa)为蔷薇科蔷薇属植物,在全世界范围内种植很广,主要分布于北半球,以保加利亚、土耳其、摩洛哥、法国、俄罗斯等国家为主,我国亦有栽培。玫瑰的品种繁多,其中大马士革玫瑰(Rosa damascena)中富含单萜类化合物,本研究内容之二是以陕西渭南产的大马士革玫瑰花为研究对象,采用溶剂萃取法,柱层析分离法分离大马士革玫瑰花中的化学成分,并且利用GC/MS分析寻找出大马士革玫瑰花中的8-羟基香叶醇和8-羟基芳樟醇这两个含氧单萜衍生物,同时在研究过程中亦分离出了两个化合物。这些工作为大马士革玫瑰花中主要香气成分的分析提供了一种新的方法,也为研究大马士革玫瑰花中萜类化合物的生物合成途径提供了重要的基础。
Monoterpenes have two prenyl units in structure, containing 10 carbon atoms. They are the main components of plant volatile oil. According to the skeleton structures, monoterpenes can be divided into two types:acyclic type and cyclic-type. Oxygen-containing monoterpene derivatives, such as 8-hydroxygeraniol,8-hydroxynerol and 8-hydroxylinalool, etc. have strong biological activity and are rich in aroma, they are the important materials of pharmaceutical, cosmetic and food industries. Moreover,8-hydroxygeraniol is not only a key intermediate of monoterpene biosynthesis, but also plays a critical role in the biosynthetic pathway for the monoterpene-indole alkaloids, such as reserpine and camptothecin which have wide ranges of medicinal values. In this study we synthesized three oxygen-containing acyclic monoterpene derivatives by oxidation of geraniol, nerol and linalool with SeO2/ter-buty hydroperoxide, then reduction with NaBH4. 8-hydroxygeraniol, 8-hydroxynerol and 8-hydroxylinalool were obtained by this strategy. The acetylated and benzoylated derivatives of these alcohols were prepared by respective acetylation and benzoylation. Furthermore, all these compounds were characterized by GC-EI-MS and LC-ESI-MS respectively and the results showed that only in ESI-MS, the signals of molecular ions of these compounds were able to be clearly observed. This effort provides a useful tool for the study of biosynthesis of monoterpenoids in plants.
     Rose (Rosa) belongs to the family of the Rosaceae and is planted world widely, mainly in the northern hemispheric countries, such as Bulgaria, Turkey, Morocco, France, Russia, etc. It is also cultivated in our country. There are many kinds of roses among which Rosa damascena contains abundant monoterpenes. What we used in this study is the R. damascena planted in Weinan, Shaanxi Province. The flowers of plant were extrcated with organic solvents, isolated with solica gel chromatography and the fractions that might contain the oxidized acyclic monoterpenes, eg.8-hydroxygeraniol,8-hydroxynerol and 8-hydroxylinalool, were analysed with GC-MS to find out where they located. In the course of the study, two more compounds were also purified and elucidated. The work has not only provided a new method for the determination of the main aromatic components of Rosa damascena, but also built up an important foundation for the study of biosynthesis of monoterpenoids in the plant
引文
[1]Sacchettini J. C., Poulter C. D.. Creating isoprenoid diversity[J]. Science,1997,277:1788-1789
    [2]孔建强,王伟,朱平,等.紫杉醇生物合成的研究进展.药学学报,2007,42(4):358—365
    [3]罗永明,黄璐琦.植物萜类化合物的合成途径及其关键酶的研究进展.江西中医学院学报,2003,15(1):45-51
    [4]郑清平,余龙江,刘智,等.红豆杉细胞非甲羟戊酸途径关键酶基因dxr的克隆与分析.生物工程学报,2004,20(4):548-553
    [5]Oudin A., Courtois M., Rideau M.. The iridoid pathway in Catharanthus roseus alkaloid biosynthesis[J]. Phytochemistry Review,2007,6(3):259-276
    [6]Laule O., Furholz A., Chang H. S., et al. Crosstalk between cytosolic and plastidial pathways of isoprenoid biosynthesis in Arabidopsis thaliana[J].Proc Natl Acad Sci USA,2003,100:6866-6871
    [7]杨涛,曾英.植物萜类合成酶研究进展[J].云南植物研究,2005,27(1):1-10
    [8]徐仁生,叶阳,赵维民.天然产物化学[M].北京:科学出版社,2004:183-190
    [9]汪洋,阎秀峰,付佳.萜类化合物的生理生态功能及经济价值.东北林业大学学报,2003,31(6):59-62
    [10]申利群,莫洪波,尹笃林.几种单环单萜化合物的生物活性及其应用.林产化工通讯,2004,38(2):30-35
    [11]Perrucci S. Acaricidal activity of some essential oils and their constituents tyrophagus longior, a mite of stored food[J]. Food Prot,1995,58 (5):560-563
    [12]LEES. Fumigation toxicity of monoterpenoids to several stored product insects[J]. Journal of Stored Products Research,2003,39(1):77-85
    [13]Kainulainen P., Nissinen A.. Essential oil composition in leaves of carrtot varieties and preference of specialist and generalist stucking insect herbivores[J]. Agricultural & Forest Entomology,2002,4 (3):211-217
    [14]Bennett R. N., Wallsgrove R. M.. Secondary metabolites in plant defence Mechanism. New Phytol, 1994,72:625-626
    [15]方唯硕.紫杉醇的化学研究.中国药学杂志,1994,29(5):259~262
    [16]涂胜豪,陈哲.雷公藤治疗类风湿关节炎的现状和存在的问题[J].中国中西医结合研究,2009, 1 (1):42-44
    [17]Ramgolam V., Ang SG., Lai YH., et al. Traditional Chinese medicines as immunosupp ressive agents [J]. Ann AcadMed,2000,29 (1):11-16
    [18]Schalk M., Clark A., Miles R. B., et al. Redirection of cytosolic or plastidic isoprenoid precursors elevates terpene production in plants[J]. Nat Biotechnol,2006,24(11):1441-1447
    [19]肖崇厚主编.中药化学.上海:上海科学技术出版社,1991,323-374
    [20]谷文祥,段舜山,骆世明.萜类化合物的生态特性及其植物的化感作用.华南农业大学学报,1998,19(4):108-110
    [21]Chappell J., Wolf F., Proulx J., et al. Is the reaction catalysed by 3-hydroxy-3-methylglutaryl coenzyme A reductase a rate-limiting step for isoprenoid biosynthesis in plants? Plant Physiol,1995,109 (4):1337-1343
    [22]Rohmer M., Knani M., Simonin P., Sutter B., et al. Isoprenoid biosynthesis in bacteria:a novel pathway for the early steps leading to isopentenyl diphosphate[J]. Biochem,1993,295:517-524
    [23]马靓,丁鹏,杨广笑,等.植物类萜生物合成途径及关键酶的研究进展.生物技术通,2006(增):22-30
    [24]Lichtenthaler H. K. PlantMol Boil,1999,50:47-65
    [25]张长波,孙红霞,巩中军,等.植物萜类化合物的天然合成途径及其相关合酶[J].植物生理学通讯,2007,43(4):779-786
    [26]Newman J. D.; Chappell J.. Isoprenoid biosynthesis in plant:carbon partitioning within the cytoplasmic pathway[J]. CritRev Biochem Mol Biol,1999,34(2):95-106
    [27]Rohdich F., Kis K., Bacher A., et al. The nonmevalonate pathway of isoprenoids:genes, enzymes and intermediates. Curr Opin Chem Biol,5:535-540
    [28]Rohmer M., Knani M., Simonin P., et al. Isoprenoid biosynthesis in bacteria:a novel pathway for the early steps leading to isopentenyl diphosphate[J]. Biochem J,1993,295:517-524
    [29]Lange B. M., Croteau R.. Isoprenoid biosynthesis via a mevalonate-independent pathway in plants: cloning and heterologous expression of 1-deoxy-D-xylulose-5-phosphate reductoisomerase from peppermint[J]. Arch Biochem Biophys,1999,365(1):170-174
    [30]Lange B. M., Wildung M. R., Stauber E. J., et al. Probing essential oil biosynthesis and-secretion by functional evaluation of expressed sequence tags from mint glandular trichomes[J]. Proc Natl Acad Sci USA,2000,97:2934-2939
    [31]Schwender J., Gemunden C., Lichtenthaler H. K.. Chlorophyta exclusively use the 1-deoxyxylulose-5-phosphate/2-Cmethylerythritol 4-phosphate pathway for the biosynthesis of isoprenoids[J]. Planta,2001, 212:416-423
    [32]Rodriguez-Concepcion M., Boronat A.. Elucidation of the methylerythritol phosphate pathway for isoprenoid biosynthesis in bacteria and plastids. Plant Physiol,130:1079-1089
    [33]Lutzow M., Beyer P.. Biochim BiophysActa,1988,959:118-126
    [34]占爱瑶,由香玲,詹亚光.植物萜类化合物的生物合成及应用.生物技术通讯,2010,20(1):131-135
    [35]丁德生.国外香料工业动态与我国发展香料之前景[J].上海轻工业,1994(2):39-41
    [36]中国香料植物栽培与加工编写组.中国香料植物栽培与加工[M].北京轻工业出版社,1985:55-56
    [37]杨念慈.浅谈油用玫瑰花的品种及其应用.香料与香精,1982(4):8-12
    [38]马希汉,王永红,尉芹等.玫瑰花保藏方法与精油得率关系的研究[J].林产化学与工业,2005,25(1):84-88
    [39]杜鹃.玫瑰精油后产物的综合利用研究[P].2008:1-61.
    [40]Harborne J.B., Heywood V. H., Saleh NAM.. Quinone and xanthone constituents of kielmeyera rupestris[J]. Phytochemistry,1970,9:2011-2017
    [41]Lopez M., Martinez F., Valle C. D., et al. Study of phenolic compounds as natural antioxidants by a fluorescence method[J]. Talanta,2003,60:609-616
    [42]Subba R., Muralikrishna G. E.. Valuation of the antioxidant properties of free and bound phenolic acids from nativeand malted finger millet(ragi,Eleusine coracana Indaf-15)[J]. Agric Food Chem,2002, 50:889-892
    [43]Yang B., Akira K., Kensuke A., et al. Estimation of antioxidant activity of flavonoids from their oxidation potentials. Anal Sci,2001,17:599-604
    [44]Catherine A. R., Nicholas J. M.. Structure antioxidant activity relationships of flavonoids and phenolic acids[J]. Free Radical Biology & Medicine,1996,20(7):933-956
    [45]李斌,宣景宏,孟宪,等.玫瑰的价值及玫瑰花精油的开发前景[J].北方园艺,2005(4):58-59
    [46]王献科.玫瑰花食用色素的开发研究[J].甘肃化工,1991,(1):28-30
    [47]林超,于曙光,郭道森,等.鼠尾藻中褐藻多酚化合物的抑菌活性研究[J].海洋科学,2006, 30(3):94-97
    [48]朱岳麟,王文广,熊常健.玫瑰香精油化学成分分析.北京工业大学学报,2009,35(9):1253-1257
    [49]刘梅,刘奎纺,等.新疆玫瑰精油化学成分的研究[J].精细化工,2002,19:388-389
    [50]张睿,魏安智,杨途熙,等.3中不同香型玫瑰精油特性的研究[J].西北植物学报,2003,23(10):1768-1771
    [51]周围,周小平,赵国宏,等.中国苦水玫瑰油想起成分的研究[J].色谱,2002,20(6):560-564
    [52]牛淑敏,李巍,李乐,等.玫瑰花中两种抗氧化成分的分离鉴定与活性测定[J].南开大学学报(自然科学版),2006,39(1):90-94
    [53]孔垂华,徐效华.有机物的分离和结构鉴定[M].北京:化学工业出版社,2003:8
    [54]Zheng J. B., Liu X., X., Zhou Y. Z.. Simul-Taneous Determination of five phenolic compounds in dried flowers by LC using DAD combined electrochemical detection[J]. Chromatographia,2007,12(11): 707-712
    [55]Young H. S., Park J. C., Choi J. S.. Isolation of catechin from the roots of Rosa rugosa[J]. Kor. J. Pharmacog,1987,18:177
    [56]Young H. S., Park J. C., Choi J. S.. The serum cholesterol level lowering effect from the underground parts of Rosa. Yakhak Hoeji,1987,277-278
    [57]Umbreit M. A., Sharpless K. B.. Allylic oxidation of olefins by catalytic and stoichiometric selenium dioxide with tert-butyl hydroperoxide. Journal of the American Chemmical Sociery,1977,99(6): 5526-5528
    [58]Marshall James A., Amdrews Robert C.. Stereoselective total synthesis of (±)-isolobophytolide, a marine cembranolide natural product. Journal of Organic Chemstry,1985,50(10):1602-1606
    [59]Mao Jianmin, Li Ying, Hou Zhijie, et al. Chinese Science Bulletin,1990,35(23),2020-2021
    [60]Demotie, Alexandre, Fairlamb LanJ. S., et al. Synthesis of jaspaquinol and effect on viability of normal and malignant bladder epithelial cell lines. Jennifer Bioorganic&Medicinal Chemistry Letters.2004, 14(11),2883-2887
    [61]Dauben W. G, Saugier R. K., Fleischhauer, et al. Synthetic studies directed toward cembranolides. Journal of Organic Chemistry,1985,50(2):3761-3774
    [62]Singh J., Sabharwal A., Sayal P. K., et al. Selective oxidation ofallylic methyl groups in acyclic compounds. Chemistry & industry (London, United kingdom),1989(16):533-534
    [63]Li Weidong, Li Ying, Li Yunlin. A facile total synthesis of cembrene by titanium-induced keto eeste. Synthesis,1994(3):267-269.
    [64]Gao Bi, Zheng Qihuang, et al. Chinese Chemical Letters,1993,4(8):659-60
    [65]Fairlamb I. J. S., Dickinson J. M., Pegg M.. Selenium dioxide E-methyl oxidation of suitably protected geranyl derivatives-synthesis of farnesyl mimics. Tereahedron Letters,2001,42(11):2205-2208
    [66]李万英,王文中.我国玫瑰资源初探[J].园艺学报,1983(3):211-215
    [67]王威,王春利.天然玫瑰鲜花应用的研究[J].农牧产品开发,1999(10):24-26
    [68]马希汉,王永红,胡亚云,等.精油玫瑰研究[J].西北林业学院学报,2004,19(4):138-141

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