Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Cheng-qi Xiong"'
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
The orthotropic steel deck (OSD) using the steel-steel fiber reinforced concrete (SFRC) deck can be used in small and medium-span bridges for its advantages of construction convenience and lower construction cost. The seismic performance of THESE ste
Externí odkaz:
https://doaj.org/article/73cd29b82dc94c2a8c466c6e803ad7c1
Publikováno v:
Carbohydrate Research. 402:236-240
Five new steroidal saponins ( 1 – 5 ) were isolated from the fermentation broth of total furostanol glycosides from tubers of Dioscorea zingiberensis C.H. Wright incubated with a fungal, Absidia coerulea AS 3.3389, along with known saponins, zingib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3868a3805041ceb2d2c0cc42693cd64c
https://doi.org/10.1016/j.carres.2014.11.011
https://doi.org/10.1016/j.carres.2014.11.011
Autor:
Li-Ping Kang, Yu-Qin Zhang, Yi-Xun Liu, Bai-Ping Ma, Li-Yan Yu, Li Lu, Jing-Yuan Liu, Cheng-Qi Xiong, Yang Zhao
Publikováno v:
Carbohydrate Research. 402:71-76
In this study seven strains of the genus Arthrobacter were screened by biotransformation to discover glycosylating patterns on steroid saponins. A strain of Arthrobacter nitroguajacolicus (CPCC 203516) was found to have the ability of fructosylation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::632a10c60b27b75c4e5490b7998a3dc7
https://doi.org/10.1016/j.carres.2014.07.006
https://doi.org/10.1016/j.carres.2014.07.006
Publikováno v:
RSC Advances. 5:4831-4837
Current production of diosgenin mainly depends on the acid hydrolysis of steroidal saponins from Dioscorea plants, and, in China especially, Dioscorea zingiberensis C. H. Wright (DZW) is used. The experimental results we obtained demonstrated that fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::459f779622f2a829c8ecdf3691778561
https://doi.org/10.1039/c4ra12709a
https://doi.org/10.1039/c4ra12709a
Autor:
Baiping Ma, Cheng-qi Xiong, Ke-Lei Wu, Yang Zhao, He-Shui Yu, Chao Liu, Li-Ping Kang, Xin-Bo Song, Xu Pang, Lifeng Han, Jie Zhang, Yuwen Cong, Jie Liu
Publikováno v:
Phytochemistry. 107:182-189
Sixteen steroidal saponins, including seven previously unreported compounds, were isolated from Tribulus terrestris. The structures of the saponins were established using 1D and 2D NMR spectroscopy, mass spectrometry, and chemical methods. They were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a839bd1a9a96e3e8869bd1e4abb3573c
https://doi.org/10.1016/j.phytochem.2014.08.003
https://doi.org/10.1016/j.phytochem.2014.08.003
Autor:
Jing-Yuan Liu, Xu Pang, Chun-Mei Li, Yang Zhao, Yi Zhang, He-Shui Yu, Bai-Ping Ma, Bing Feng, Li-Ping Kang, Cheng-Qi Xiong
Publikováno v:
Chinese Journal of Natural Medicines. 11:684-689
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5047f42fcfaa38da23c5a79e7a490880
https://doi.org/10.3724/sp.j.1009.2013.00684
https://doi.org/10.3724/sp.j.1009.2013.00684
Autor:
Xin-Tong Fu, Hai-Xia Yan, Yang Zhao, Bai-Ping Ma, Cheng-Qi Xiong, Hong-Zhu Guo, Zhen-Fang Wang, Fan Miaoxuan, Jie Zhang, Xu Pang
Publikováno v:
Journal of Asian Natural Products Research. 16:240-247
Three new oleanane-type triterpenoid saponins named celosins H (1), I (2), and J (3) were isolated from the seeds of Celosia argentea L. Their structures were characterized as 3-O-β-d-xylopyranosyl-(1 → 3)-β-d-glucuronopyranosyl-polygalagenin 28-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddd5bdc1a5647cf37e7e4728902f7dfb
https://doi.org/10.1080/10286020.2013.879120
https://doi.org/10.1080/10286020.2013.879120
Autor:
Cheng-Qi Xiong, Yi Zhang, He-Shui Yu, Bing Feng, Bai-Ping Ma, Li-Ping Kang, Jing-Yuan Liu, Xu Pang, Chun-Mei Li, Yang Zhao
Publikováno v:
Chinese Journal of Natural Medicines. 11:684-689
Twelve flavonoid glycosides were involved in the biotransformation of the glycosyl moieties by Curvularia lunata 3.4381, and the products were analyzed by UPLC/PDA-Q-TOF-MS(E). Curvularia lunata displayed hydrolyzing activities on the terminal Rha or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c9164ab9360f2184845cd135bab9586
https://doi.org/10.1016/s1875-5364(13)60080-1
https://doi.org/10.1016/s1875-5364(13)60080-1
Publikováno v:
Natural Product Research. 27:1202-1207
Two new kaurene diterpenoid glycosides, named Graecumoside A (1) and B (2), were isolated from fenugreek seeds, along with three known flavonoid-C-glycosides, isoorientin (3), isovitexin (4) and vitexin (5). By combined analyses of 1D- and 2D-NMR, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9a5f0a7fe14446669310c55a8436079
https://doi.org/10.1080/14786419.2012.722087
https://doi.org/10.1080/14786419.2012.722087
Autor:
Yang Zhao, Xu Pang, Chao Liu, Cheng-qi Xiong, He-Shui Yu, Baiping Ma, Li-Ping Kang, Yue Gao, Jie Zhang
Publikováno v:
International Journal of Mass Spectrometry. :7-17
In this work, ultra performance liquid chromatography (UPLC) coupled with a hybrid quadrupole time-of-flight mass spectrometry (Q-TOF MS E ) was used to separate and identify steroidal saponins from the crude extracts of Anemarrhena asphodeloides. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58fbc8f42b456c65cef6dfbca80a93fa
https://doi.org/10.1016/j.ijms.2013.03.005
https://doi.org/10.1016/j.ijms.2013.03.005