Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Hankui Wu"'
Autor:
Gaiying Lei, Shu Yang, Ranran Cao, Peng Zhou, Han Peng, Rui Peng, Xiaoming Zhang, Yujiao Yang, Yueyang Li, Mengyue Wang, Yaru He, Linzhu Zhou, Jimin Du, Weimin Du, Yunfeng Shi, Hankui Wu
Publikováno v:
Polymers, Vol 12, Iss 1, p 144 (2020)
A new strategy for preparing amphibious ZnO quantum dots (QDs) with blue fluorescence within hyper-branched poly(ethylenimine)s (HPEI) was proposed in this paper. By changing [Zn2+]/[OH−] molar ratio and heating time, ZnO QDs with a quantum yields
Externí odkaz:
https://doaj.org/article/9faa933ee275424d9e63a3b7f30e578b
Autor:
Hankui Wu, Sensheng Wang, Zhiyong Xu, Shanshan Sun, Haijuan Liu, Jinjin Wang, Yan E, Yanyan Lv, Xuelin Dong, Gang Li, Liping Zhang, Yunfeng Shi
Publikováno v:
Molecules, Vol 20, Iss 1, Pp 839-845 (2015)
Leojaponin (2), a labdane diterpene, was isolated from the EtOH extract of the herb of Leonurus japonicus together with a new halimane diterpene named isoleojaponin (1). Isoleojaponin has a new diterpene skeleton with a unique cross-conjugated α,β-
Externí odkaz:
https://doaj.org/article/79d1aa3bac3944ddac260d34569c0a12
Publikováno v:
Chemistry of Natural Compounds. 58:780-781
Publikováno v:
Journal of Molecular Structure. 1250:131896
In this study, the crud polysaccharide (AVP) was extracted with the methods of water-extraction and alcohol-precipitation from Tangyin Artemisia vulgaris L. The homogeneous polysaccharide (AVP-II) was obtained after purificated with Sephadex-G150. Be
Autor:
Peng Zhou, Rui Peng, Yaru He, Jimin Du, Linzhu Zhou, Ranran Cao, Shu Yang, Mengyue Wang, Hankui Wu, Xiaoming Zhang, Han Peng, Weimin Du, Gaiying Lei, Yujiao Yang, Yueyang Li, Yunfeng Shi
Publikováno v:
Polymers
Volume 12
Issue 1
Polymers, Vol 12, Iss 1, p 144 (2020)
Volume 12
Issue 1
Polymers, Vol 12, Iss 1, p 144 (2020)
A new strategy for preparing amphibious ZnO quantum dots (QDs) with blue fluorescence within hyper-branched poly(ethylenimine)s (HPEI) was proposed in this paper. By changing [Zn2+]/[OH−] molar ratio and heating time, ZnO QDs with a quantum yields
Publikováno v:
International Journal of Pharmacy and Chemistry. 7:52
JBIR-99 is a natural compound isolated from marine source which possesses strong antibiotic activity. An efficient approach using a combination of size exclusion chromatography with a Sephadex LH-20 and high-speed counter-current chromatography (HSCC
Autor:
Zhen Su, Jianguang Chen, Yuanping Wang, Linlin Hou, Xingqiang Gao, Kunpeng Zhang, Xinyong You, Hankui Wu
Publikováno v:
International Journal of Chinese Medicine. 5:38
Artemisia argyi is a well-known medicinal plant which has been used in traditional Chinese medicine for thousands of years. It is usually named Aicao or Aihao in China, and the leaves are processed and applied in moxibustion to treat different kinds
Publikováno v:
Journal of the Korean Chemical Society. 60:215-218
Hankui Wu*, Zhiyong Xu, Ya Ma, He Qi, Jinxia Cao, Gang Li, Yong Chen, and Weihua Yang* College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang 455000, Henan Province, China. *E-mail: hkwu@aynu.edu.cn Institute of Cotton Resear
Autor:
Sensheng Wang, Shanshan Sun, Zhiyong Xu, Jinjin Wang, Haijuan Liu, Yan E, Gang Li, Hankui Wu, Wenchao Wei, Ruijin Liu, Xiangbei Wang, Yan Li, Yunfeng Shi
Publikováno v:
Journal of the Korean Chemical Society. 59:179-182
Leonurus japonics Houtt. (Lamiaceae) is an annual or biennial herbaceous plant widely distributed and cultivated in China. The dried herb is used in TCM for the treatment of various diseases, especially menstrual disturbances, dysmenorrhea, and ameno
Autor:
Gang Li, Feng Zhao, Qingliang Chen, Chunqi Jia, Yunhe Lv, Xiaolan Chen, Kai Sun, Hankui Wu, Zhiyong Wang
Publikováno v:
Advanced Synthesis & Catalysis. 357:1311-1315
The intermolecular dehydrogenative amidation of various arenes via C—H bond activation assisted by a 2-pyridyl or 1-pyrazolyl chelating group using air as the terminal oxidant is achieved using N-aryl amides, N-alkyl amides, benzamide derivative, i