Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Ting-Zhao Li"'
Publikováno v:
Molecules, Vol 19, Iss 2, Pp 2629-2636 (2014)
Acerola cherry is a world famous fruit which contains abundant antioxidants such as vitamin C, anthocyanins, flavonoids, and phenolics. However, studies concerning bioactivity components from aerial parts of acerola (Malpighia emarginata) are scarce.
Externí odkaz:
https://doaj.org/article/d55fffaabbf54d59bfa509168a21319c
Publikováno v:
Molecules
Molecules, Vol 19, Iss 2, Pp 2629-2636 (2014)
Molecules; Volume 19; Issue 2; Pages: 2629-2636
Molecules, Vol 19, Iss 2, Pp 2629-2636 (2014)
Molecules; Volume 19; Issue 2; Pages: 2629-2636
Acerola cherry is a world famous fruit which contains abundant antioxidants such as vitamin C, anthocyanins, flavonoids, and phenolics. However, studies concerning bioactivity components from aerial parts of acerola (Malpighia emarginata) are scarce.
Autor:
Lei Shi, Jiang Han, Xu-Yang Li, Ming-Hua Qiu, Jie-Qing Liu, Ting-Zhao Li, Wei-Ming Zhang, Xing-Rong Peng
Publikováno v:
Organic Letters. 15:1580-1583
Three novel norfriedelanes, A-C (1-3), were isolated from the branches and roots of Malpighia emarginata. Their structures and absolute configurations were determined by 1D and 2D NMR techniques and X-ray crystallographic analysis. Norfriedelin A (po
Autor:
Xiao-Hui Xu, Ting-Zhao Li, Wei-Dong Zhang, Cheng He, Zhongwang Yu, Zhenghua Xiang, Lei Shan, Zhaohuan Zhang, Jianfeng Zhou
Publikováno v:
Neuroscience Letters. 460:41-46
Myelin contains many axonal outgrowth inhibitory components which contribute to regeneration failure after neuronal injury in the mammalian central nervous system (CNS). In an attempt to develop small molecular agents to promote axonal outgrowth, we
Publikováno v:
Journal of Asian Natural Products Research. 8:719-722
Two new indole alkaloids, naucleactonin A and B, along with two known compounds, naucleficine and nauclefidine, were isolated from the bark and wood of Nauclea officinalis, which has been used as an anti-inflammatory and anti-bacterial agent in folk
Autor:
Wannian Zhang, Yun-Heng Shen, Peng Fu, Wen Zhang, Hui-Liang Li, R. H. Liu, Hai-Sheng Chen, Ting-Zhao Li
Publikováno v:
Natural Product Research. 20:1237-1240
Two new xanthones, 1,6-dihydroxyisojacereubin-5-O-beta-D-glucoside (1) and 3,6,7-tri-hydroxy-1-methoxy-xanthone (2), were isolated from Hypericum japonicum. The structural elucidation of the isolated compounds were primarily based on HREIMS, EIMS, UV
Autor:
Wei-Dong Zhang, Hai-Sheng Chen, Wen-Yong Liu, Rui-Hui Liu, Chuan Zhang, Guang-Shun Yang, Ting-Zhao Li
Publikováno v:
Journal of Asian Natural Products Research. 8:401-409
Three new flavonol glycosides and a new xanthone were isolated from Polygala japonica HOUTT. with eight known compounds. Their structures were identified as 1,7-dihydroxy-3,4-dimethoxy-xanthone (1), kaempferol-7,4'-dimethyl ether (2), physcion (3), g
Autor:
Wei-Dong Zhang, Ting-Zhao Li, Chuan Zhang, Run-Hui Liu, Bao-Hua Yang, Chang-Heng Tan, Juan Su, Xike Xu
Publikováno v:
Helvetica Chimica Acta. 88:2892-2896
Four new spiro-biflavonoids, named olgensisinols A–D (1–4), along with a known one, vitisinol (5), were isolated from the stem bark of Larix olgensisHenry var. koreanaNakai. Their structures were established on the basis of spectroscopic analysis
Publikováno v:
Phytotherapy research : PTR. 21(11)
The antitumor activities of the crude extracts of Daphne tangutica Maxim. (Thymelaeaceae) and some compounds were investigated in vivo for the first time. The eight tested samples exhibited inhibition in mice transplanted with sarcoma S180. Of the ei
Publikováno v:
Journal of natural products. 69(4)
Five new triterpenoid saponins, polygalasaponins E (1), F (2), G (3), H (4), and J (5), along with eight known ones (6-13), were isolated from the aerial parts of Polygala japonica. Their structures were established by chemical and spectroscopic mean