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Secondary Metabolites from Glycine soja and Their Growth Inhibitory Effect against Spodoptera litura
Zhou, Yan-Ying1,3; Luo, Shi-Hong1,3; Yi, Ting-Shuang2; Li, Chun-Huan1,3; Luo, Qian1; Hua, Juan1; Liu, Yan1; Li, Sheng-Hong1
2011-06-08
发表期刊JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
ISSN0021-8561
卷号59期号:11页码:6004-6010
摘要The wild soybean (Glycine sofa Sieb. et Zucc) has been reported to be relatively resistant to insect and pathogenic pests. However, the responsible secondary metabolites in the aerial part of this important plant are largely unknown. From the aerial part of G. sofa, 13 compounds were isolated and identified, including seven isoflavonoids (1-7), a cyclitol (8), two sterol derivatives (9 and 10), and three triterpenoids (11-13). Compound 7 is a new isoflavonoid, and compounds 9 and 10 are reported as natural products for the first time. The growth inhibitory activity of!, 3, 4, and 8 against the larvae of Spodoptera litura was investigated. The most abundant isoflavonoid in the aerial part of G. sofa, daidzein (1), which could not be metabolized by S. litura, was found to inhibit the insect larvae growth significantly in 3 days after feeding diets containing the compound. Compounds 3, 4, and 8, which could be partially or completely metabolized, were inactive. Our results suggested that the isoflavonoid daidzein (1) might function as a constitutive defense component in G. soja against insect pests.
关键词Glycine Soja Secondary Metabolites Isoflavonoids Growth Inhibition Spodoptera Litura
资助信息Chinese Academy of Sciences (CAS)[07067722K1, 07067712K1]; State Key Laboratory of Phytochemistry and Plant Resources in West China[P2008-ZZ18]
学科领域Agriculture ; Chemistry ; Food Science & Technology
DOI10.1021/jf200821p
收录类别SCI ; IC
语种英语
WOS研究方向Agriculture ; Chemistry ; Food Science & Technology
WOS类目Agriculture, Multidisciplinary ; Chemistry, Applied ; Food Science & Technology
WOS记录号WOS:000291074700027
引用统计
被引频次:17[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/5191
专题中国西南野生生物种质资源库
作者单位1.Chinese Acad Sci, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China
2.Chinese Acad Sci, Plant Germplasm & Genom Ctr, Germplasm Bank Wild Species, Kunming Inst Bot, Kunming 650204, Yunnan, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
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GB/T 7714
Zhou, Yan-Ying,Luo, Shi-Hong,Yi, Ting-Shuang,et al. Secondary Metabolites from Glycine soja and Their Growth Inhibitory Effect against Spodoptera litura[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2011,59(11):6004-6010.
APA Zhou, Yan-Ying.,Luo, Shi-Hong.,Yi, Ting-Shuang.,Li, Chun-Huan.,Luo, Qian.,...&Li, Sheng-Hong.(2011).Secondary Metabolites from Glycine soja and Their Growth Inhibitory Effect against Spodoptera litura.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,59(11),6004-6010.
MLA Zhou, Yan-Ying,et al."Secondary Metabolites from Glycine soja and Their Growth Inhibitory Effect against Spodoptera litura".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 59.11(2011):6004-6010.
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