Study on Chemical Components of Oleoresin from Different Wild Sindora glabra Individuals in Jianfengling, Hainan, China

YANG Jin-chang; LI Qiong-qiong; YIN Guang-tian; LI Rong-sheng; ZOU Wen-tao

[Objective]To provide references for utilization of Sindora glabra oleoresin and development of value-added products.[Method]The oleoresin samples from seven wild individuals of S. glabra were collected in Jianfengling of Hainan Island, and their chemical components were analyzed by gas chromatography-mass spectrometry.[Result]Nineteen compounds were identified and two compounds were preliminarily decided, which represented over 94% of the total contents of the oleoresin samples. The main compounds were sesquiterpenes and diterpenes, among which there were nineteen kinds of sesquiterpenes, accounting for more than 70% of total contents and two kinds of diterpenes, representing for more than 14% of those. The α-Copaene, β-caryophyllene and δ-cadinene were the dominant components of S. glabra oleoresins which were relatively stable among different samples, representing over two thirds of sesquiterpenes and more than one half of total compounds; the diterpenes were also the main components of oleoresin, whose contents in different oleoresin samples varied from 14.52% to 25.10%. Compared with the oleoresin in S. glabra from Diaoluoshan, the oleoresin in S. glabra from Jianfengling contained higher volatile components and the compounds with the highest contents were also different.[Conclusion]The oleoresin in wild S. glabra from Jianfengling contained nineteen volatile compounds with the highest content of α-Copaene while that from Diaoluoshan had eleven volatile compounds with the highest content of α-ylangene. There were great differences in volatile components and oleoresin contents between S. glabra individuals from the two areas. In the same location, the variation of components and contents of oleoresins were small among different samples but great among different collection time.

1. Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, Guangdong, China

Received Date: 2015-07-28

Abstract: [Objective]To provide references for utilization of Sindora glabra oleoresin and development of value-added products.[Method]The oleoresin samples from seven wild individuals of S. glabra were collected in Jianfengling of Hainan Island, and their chemical components were analyzed by gas chromatography-mass spectrometry.[Result]Nineteen compounds were identified and two compounds were preliminarily decided, which represented over 94% of the total contents of the oleoresin samples. The main compounds were sesquiterpenes and diterpenes, among which there were nineteen kinds of sesquiterpenes, accounting for more than 70% of total contents and two kinds of diterpenes, representing for more than 14% of those. The α-Copaene, β-caryophyllene and δ-cadinene were the dominant components of S. glabra oleoresins which were relatively stable among different samples, representing over two thirds of sesquiterpenes and more than one half of total compounds; the diterpenes were also the main components of oleoresin, whose contents in different oleoresin samples varied from 14.52% to 25.10%. Compared with the oleoresin in S. glabra from Diaoluoshan, the oleoresin in S. glabra from Jianfengling contained higher volatile components and the compounds with the highest contents were also different.[Conclusion]The oleoresin in wild S. glabra from Jianfengling contained nineteen volatile compounds with the highest content of α-Copaene while that from Diaoluoshan had eleven volatile compounds with the highest content of α-ylangene. There were great differences in volatile components and oleoresin contents between S. glabra individuals from the two areas. In the same location, the variation of components and contents of oleoresins were small among different samples but great among different collection time.

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Reference (18)

[1]	吴德邻,陈帮余,卫兆芬,等.中国植物志(第39卷)[M].北京:科学出版社,1988:214-216.
[2]	韩剑准.海南树木奇观[M].北京: 中国林业出版社,2001:62.
[3]	何和明,吴燕丽.海南岛泌油植物-油楠[J].特种经济动植物,2001,4(4):36,39.
[4]	李荣生,尹光天,杨锦昌,等.油楠作为能源植物开发利用的思考[J].生物质化学工程,2006,40(B12):161-164.
[5]	杨锦昌,尹光天,吴仲民,等.海南尖峰岭油楠树脂油的主要理化特性[J].林业科学,2011,47(9):21-27.
[6]	黄全.海南岛的油楠[J].林业科技通讯,1981(10):21.
[7]	陆碧瑶,李毓敬,麦浪天,等.油楠油挥发成分的研究[J].林产化学与工业,1982,1(2):26-30.
[8]	张安菊,梁振益,陈祎平,等.油楠树脂油化学成分的研究[J].化学分析计量,2013,22(3):33-35.
[9]	李意德,黄全,周铁锋,等.海南岛能源植物资源及其利用潜力[J].生物质化学工程,2006,40(B12):240-246.
[10]	Newton P, Watkinson A R, Peres C A, et al. Spatial, temporal, and economic constraints to the commercial extraction of a non-timber forest product: copaiba(Copaifera spp.) oleoresin in Amazonian reserves[J]. Economic Botany, 2012, 66(2):165-177.
[11]	曾韬,杨丽娟,王阿法.缅甸卡西亚松松脂的化学组成[J].林产化学与工业,2009,29(4):23-26.
[12]	Zoghbi M G B, Andrade E H A, Martins-da-Silva R C V, et al.Chemical variation in the volatiles of Copaifera reticulata Ducke(Leguminosae)growing wild in the states of Para and Amapa, Brazil[J].Journal of Essential Oil Research, 2009, 21(6):501-503.
[13]	宋晓,曾韬.枫脂精油的化学组成[J].林产化学与工业,2010,30(5):40-44.
[14]	段文贵,陈小鹏,王琳琳,等.氢化松香主要化学组成的研究[J].林产化学与工业,2001,21(1):1-6.
[15]	Cascon V, Gilbert B. Characterization of the chemical composition of oleoresins of Copaifera guianensis Desf., Copaifera duckei Dwyer and Copaifera multijuga Hayne[J]. Phytochemistry, 2000, 55(7): 773-778.
[16]	陈玉湘,赵振东,古研,等.松香中海松酸型树脂酸热作用变化规律的研究[J].林产化学与工业,2009,29(2):33-38.
[17]	Veiga J V F , Rosas E C , Carvalho M V, et al. Chemical composition and anti-inflammatory activity of copaiba oils from Copaifera cearensis Huber ex Ducke, Copaifera reticulata Ducke and Copaifera multijuga Hayne-A comparative study[J]. Journal of Ethnopharmacology, 2007,112(2): 248-254.
[18]	林真,李捷,方守龙,等.柚子皮茶挥发性成分HS-GC-MS检测法评价与条件优化[J].广州化工,2011,39(23):103-105.

Study on Chemical Components of Oleoresin from Different Wild Sindora glabra Individuals in Jianfengling, Hainan, China

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