Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Zhen-yang Chen"'
Autor:
Zhen-yang Chen, Shan-shan Guo, Ju-qin Cao, Xue Pang, Zhu-feng Geng, Yang Wang, Zhe Zhang, Shu-shan Du
Publikováno v:
International Journal of Food Properties, Vol 21, Iss 1, Pp 2265-2275 (2018)
The Amomum villosum essential oil was obtained from hydrodistillation and was investigated by GC-MS. The main constituents were bornyl acetate (51.6%), camphor (19.8%), camphene (8.9%) and limonene (6.2%). Insecticidal toxicity of the essential oil w
Externí odkaz:
https://doaj.org/article/e2336de342974c198bea0f86bb0bc16e
Autor:
Shan-Shan Guo, Yang Wang, Zhen-Yang Chen, Zhe Zhang, Ju-Qin Cao, Xue Pang, Zhu-Feng Geng, Shu-Shan Du
Publikováno v:
Journal of Chemistry, Vol 2018 (2018)
To develop natural product resources from the Clausena genus (Rutaceae), the essential oils (EOs) from four Clausena plants (Clausena excavata, C. lansium, C. emarginata, and C. dunniana) were analyzed by GC-MS. Their lethal (contact toxicity) and su
Externí odkaz:
https://doaj.org/article/ef914c38d9ea45cf8cdfea8d0e7ab7b2
Autor:
Wen-Juan Zhang, Zhe Zhang, Zhen-Yang Chen, Jun-Yu Liang, Zhu-Feng Geng, Shan-Shan Guo, Shu-Shan Du, Zhi-Wei Deng
Publikováno v:
Journal of Chemistry, Vol 2017 (2017)
The objective of this study was to analyze six essential oils from Zanthoxylum genus (family Rutaceae) in China and evaluate their repellent activities against Tribolium castaneum and Lasioderma serricorne adults. Six essential oils from Zanthoxylum
Externí odkaz:
https://doaj.org/article/8692c6afa2f341408c1d4d11ea430c6b
Publikováno v:
Environmental Science and Pollution Research. 26:16157-16165
The essential oil was extracted from the roots of Valeriana officinalis L. by hydrodistillation. The qualitative and quantitative analysis of its chemical constituents was conducted on GC-MS and GC-FID in this study. Seventeen compounds were detected
Autor:
Zhu-Feng Geng, Shan-Shan Guo, Xue Pang, Zhen-Yang Chen, Zhi-Wei Deng, Shu-Shan Du, Zhe Zhang, Wen-Juan Zhang
Publikováno v:
Journal of Essential Oil Bearing Plants. 22:504-515
The aim of this research was to determine the chemical constituents and toxicity of the oil derived from Alpinia katsumadai seeds against Tribolium castaneum, Liposcelis bostrychophila and Lasioder...
Autor:
Ju-Qin Cao, Zhe Zhang, Zhen-Yang Chen, Xue Pang, Ning Lei, Yi-Xi Feng, Guo Shanshan, Shu-Shan Du, Yang Wang
Publikováno v:
Records of Natural Products, Vol 13, Iss 2, Pp 176-181 (2018)
In this work, we investigated the chemical constituents of hydrodistillation essential oil from the aerial parts of Artemisia frigida Willd. All together 14 components were identified by GC-MS. Moreover, we tested the fumigant and contact activities
Autor:
Xue Pang, Shan-Shan Guo, Ju-Qin Cao, Yang Wang, Zhe Zhang, Zhu-Feng Geng, Shu-Shan Du, Zhen-Yang Chen
Publikováno v:
International Journal of Food Properties, Vol 21, Iss 1, Pp 2265-2275 (2018)
The Amomum villosum essential oil was obtained from hydrodistillation and was investigated by GC-MS. The main constituents were bornyl acetate (51.6%), camphor (19.8%), camphene (8.9%) and limonene (6.2%). Insecticidal toxicity of the essential oil w
Publikováno v:
International Biodeterioration & Biodegradation. 157:105138
In this work, the essential oils (EOs) of Alpinia zerumbet (Pers.) Burtt. et Smith were extracted from different organs (stems, leaves, flowers and fruits). The GC-MS analysis showed that two isomers m-cymene and o-cymene distributed totally diverse
Autor:
Shan-Shan Guo, Shu-Shan Du, Zhe Zhang, Zhu-Feng Geng, Zhen-Yang Chen, Junyu Liang, Zhi-Wei Deng, Wen-Juan Zhang
Publikováno v:
Journal of Chemistry, Vol 2017 (2017)
The objective of this study was to analyze six essential oils fromZanthoxylumgenus (family Rutaceae) in China and evaluate their repellent activities againstTribolium castaneumandLasioderma serricorneadults. Six essential oils fromZanthoxylumgenus, i
Publikováno v:
Biochemical Systematics and Ecology. 72:12-14
Phytochemical investigation of the roots of Dianella ensifolia led to the isolation of eleven known compounds, including two aromatics ( 1 , 2 ), two chromones ( 3 , 4 ), and seven flavonoids ( 5 – 11 ). The structures of these compounds were eluci