文献类型: 外文期刊
第一作者: Li, Ying
作者: Li, Ying;Ling, Yun;Miao, Hong-Jian;Yang, Xin-Ling;Li, Bao-Ju;Shi, Yan-Xia
作者机构:
关键词: Chitin synthesis Inhibitors;benzoylphenylureas;carbamic acid ester;synthesis;fungicidal activity
期刊名称:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY ( 影响因子:5.279; 五年影响因子:5.269 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Chitin, a major structural component of insect cuticle and fungus cell wall but absent in plants and vertebrates, is regarded as a safe and selective target for pest control agents. Chitin synthesis inhibitors (CSIs) have been well-known as insect growth regulators (IGRs) but rarely found as fungicides in agriculture. To find novel CSIs with good activity, benzoylphenylurea, a typical kind of CSIs, was chosen as the lead compound and 26 novel aryl carbamic acid-5-aryl-2-furanmethyl esters were designed by converting the urea linkages of benzoylphenylureas to carbamic acid esters and changing the aniline parts into furanmethyl groups. The title compounds were synthesized and their structures confirmed by IR, ~1H NMR, and elemental analysis. Preliminary insecticidal and fungicidal bioassays were carried out. The results indicated that the title compounds had no insecticidal effect on Culex pipiens pallens and Plutella xylostella Linnaeus, but most compounds exhibited good fungicidal activities against Corynespora cassiicola, Thanatephorus cucumeris, Botrytis cinerea, and Fusarium oxysporum. In particular, compounds V-4, V-6, V-7, and V-8 showed better activities against the four strains than those of the commercialized fungicides. The morphologic result suggested that compound V-21 had disturbed the cell wall formation of C. cassiicola. The results indicated that modification on the urea linkage of benzoylphenylurea was an effective way to discover new candidates for fungicides.
分类号: R15
- 相关文献
作者其他论文 更多>>
-
Unraveling the key structural characteristics enhancing digestion resistance of wheat starch-mung bean hull polyphenols complexes
作者:Wang, Ziyin;Xu, Lujing;Teng, Cong;Chai, Zhi;Feng, Jin;Lu, Yifei;Hu, Xindi;Ma, Kaiyang;Li, Ying;Wang, Ziyin;Li, Ying;Yuan, Xingxing;Chen, Xin
关键词:Wheat starch; Mung bean hull polyphenols; Molecular interaction; Multi-scale structure; Digestibility
-
Sodium alginate coated ferritin as ACE inhibitory peptide carrier: Prolonged release property and enhanced transepithelial transport
作者:Li, Ying;Wang, Ziyin;Xia, Weirong;Chai, Zhi;Feng, Jin;Teng, Cong;Ma, Kaiyang;Hu, Xindi;Xu, Lujing;Li, Ying;Wang, Ziyin
关键词:Ferritin; Sodium alginate; AHLL; Simulated digestion; Transepithelial transport
-
Pinpointing MQTLs and candidate genes related to early maturity in upland cotton through the integration of meta-analysis, RNA-seq, and VIGS approaches
作者:Yuan, Wenmin;Li, Ying;Zhang, Wenjiao;Ju, Jisheng;Guo, Xuefeng;Yang, Junning;Wang, Caixiang;Su, Junji;Lin, Hai;Ma, Qi;Su, Junji
关键词:Upland cotton; Meta-quantitative trait loci (MQTLs); Early maturity; Virus-induced gene silencing (VIGS); Candidate genes
-
Hyaluronic acid-decorated lipid nanocarriers as novel vehicles for curcumin: Improved stability, cellular absorption, and anti-inflammatory effects
作者:Feng, Jin;Wang, Zhen;Huang, Wuyang;Zhao, Xingyu;Xu, Lujing;Teng, Cong;Li, Ying;Wang, Zhen;Zhao, Xingyu
关键词:Nanostructured lipid carriers; Hyaluronic acid; Curcumin; Oral delivery; Receptor-mediated endocytosis; Anti-inflammatory capacity
-
Post-anthesis water use and biomass accumulation in winter wheat under subsoiling and microsprinkler irrigation
作者:Huang, Chao;Zhang, Yanyan;Liu, Xuchen;Gao, Yang;Ma, Shoutian;Qin, Anzhen;Li, Ying;Liu, Zhandong;Huang, Chao;Zhang, Yanyan;Liu, Xuchen;Gao, Yang;Ma, Shoutian;Qin, Anzhen;Li, Ying;Liu, Zhandong;Huang, Chao;Zhang, Yanyan;Liu, Xuchen;Ma, Shoutian;Qin, Anzhen;Li, Ying;Liu, Zhandong;Huang, Chao;Zhang, Qifeng;Gao, Zile;Wu, Guanghui;Wang, Kai
关键词:Microsprinkler irrigation; Winter wheat; Water consumption characteristics; Post-anthesis biomass accumulation; Grain-filling characteristics; North China Plain
-
Dietary fiber from burdock root ameliorates functional constipation in aging rats by regulating intestinal motility
作者:Mo, Liya;Wang, Ling;Ma, Kaiyang;Song, Qiqi;Ma, Kaiyang;Li, Ying;Song, Jiangfeng
关键词:dietary fiber; burdock root; functional constipation; the aging; nutritional strategy
-
Mechanistic insights into the digestion resistance of wheat starch upon complexation with peanut skin polyphenols
作者:Feng, Mengshi;Feng, Yaming;Zhang, Shuanglin;Ding, Bin;Xu, Lujing;Wang, Ziyin;Lu, Yifei;Teng, Cong;Ma, Kaiyang;Hu, Xindi;Li, Ying
关键词:Peanut skin polyphenols; Wheat starch; Digestibility; Ordered structure; Enzyme inhibitory activity