Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Rong-Gang Xi"'
Barrigenol triterpenes from the husks of Xanthoceras sorbifolia Bunge and their antitumor activities
Publikováno v:
RSC Advances. 6:27434-27446
Barrigenol-like triterpenoids containing angeloyl residues in their structures are unusual natural products. To discover the chemical constituents responsible for the antitumor activity of Xanthoceras sorbifolia Bunge, the present study was carried o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d32ea1bbcbd5a8a61226c7653fb6d24
https://doi.org/10.1039/c6ra02706g
https://doi.org/10.1039/c6ra02706g
Autor:
Chao Wang, Xiaobo Wang, Xiaokui Huo, Rong-Gang Xi, Bao-Jing Zhang, Yan Wang, Qingxi Yue, Xiaodong Ma, Yan Tian, Xiaochi Ma, Meng Gao
Publikováno v:
Phytochemistry Letters. 9:132-136
The microbial transformation of resibufogenin by cell suspension cultures of Actinomucor elegans AS 3.2778 yielded metabolites 1–6. The chemical structures of these transformed products were determined by various spectroscopic analyses, including 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::981c40ebec8f9b41795272f096fc3005
https://doi.org/10.1016/j.phytol.2014.05.008
https://doi.org/10.1016/j.phytol.2014.05.008
Autor:
Chao Wang, Rong-Gang Xi, Rong Lan, Jiang-Hao Sun, Gang Wang, Xiaobo Wang, Xiu-Lan Xin, Hua Li, Dong-Hai Su, Xiaokui Huo
Publikováno v:
Journal of Asian Natural Products Research. 16:290-295
In this paper, the microbial transformation of resibufogenin by Curvularia lunata AS 3.4381 was investigated, and four transformed products were isolated and characterized as 3-epi-resibufogenin (2), 12α-hydroxy-3-epi-resibufogenin (3), 12-oxo-16β-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ab3e46f41be21bb49e0b49e28572290
https://doi.org/10.1080/10286020.2013.878332
https://doi.org/10.1080/10286020.2013.878332
Autor:
Da Wang, Dan Su, Huiyuan Gao, Rong-Gang Xi, Li Cheng, Bin Yu, X. Li, Xiaobo Wang, Chuming Chen
Publikováno v:
Fitoterapia. 116
The high edible oil content of Xanthoceras sorbifolia Bunge seeds contributes to its economic value. In this study, we analysed the barrigenol-like triterpenoids derived from X. sorbifolia husks. We also identified anti-tumour agents that could enhan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d9862f8a0258e283f8d669ee80b3268
https://pubmed.ncbi.nlm.nih.gov/27838500
https://pubmed.ncbi.nlm.nih.gov/27838500
Autor:
Xiance Sun, Dan Liu, Pei Pei Dong, Zhi-Ming Wu, Rong-Gang Xi, Xiu-Lan Xin, Gang Wang, Rong Lan, Xiaobo Wang
Publikováno v:
Journal of Asian natural products research. 15(7)
The biotransformation of osthole (1) by Alternaria longipes was carried out, and five transformed products were obtained in the present research work. Based on their extensive spectral data, the structures of these metabolites were characterized as 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a87b155917c245df5ceecab7f33f7831
https://pubmed.ncbi.nlm.nih.gov/23679093
https://pubmed.ncbi.nlm.nih.gov/23679093
Publikováno v:
Natural product communications. 5(1)
From the nuts of Castanea mollissima Blume, a new kauranoid diterpene glycoside, named mollioside (1), was isolated. Its structure was established as (4R, 5S, 6R, 8R, 9S, 10S, 13R, 16R) 17-O-β-D-glucopyranoside, ent-6,7-epoxy-6α-hydroxyl-6,7-secoka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18d7035ec398cb7b607b26185ebeba8c
https://pubmed.ncbi.nlm.nih.gov/20184011
https://pubmed.ncbi.nlm.nih.gov/20184011
Publikováno v:
Yao xue xue bao = Acta pharmaceutica Sinica. 44(10)
Chemical constituents of the roots and stem of Salacia hainanensis Chun et How were isolated and purified with column chromatography on silica gel, Sephadex LH-20 and preparative HPLC. Their structures were elucidated based on physicochemical and spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::64fcd37f18d4e0887ba9a234163dc0be
https://pubmed.ncbi.nlm.nih.gov/20055135
https://pubmed.ncbi.nlm.nih.gov/20055135
Publikováno v:
Acta pharmacologica Sinica. 29(3)
Aim: To study the mechanism by which nanoparticle realgar powders (NRP) induce human histocytic lymphoma U937 cell apoptosis. Methods: After the U937 cells were treated with various doses of NRP, the viability of the NRP-induced U937 cells was detect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b56cdc031417d67bfee102333fa674ae
https://pubmed.ncbi.nlm.nih.gov/18298901
https://pubmed.ncbi.nlm.nih.gov/18298901
Autor:
Jian Huang, Xiu-jia Sun, Xiao-hui Tang, Xiao-bo Wang, Rong-gang Xi, Li-Jun Wu, Takashi Ikejima
Publikováno v:
Archives of pharmacal research. 31(3)
A new triterpenoid, 20(R),22(xi),24(S)-dammar-25(26)-ene-3beta,6 alpha,12 beta,20,22,24-hexanol (1), and three known triterpenoids, beta-D-glucopyranoside,(3beta,12 beta)-12,20-dihydroxydammar-24-en-3-yl,6-acetate (2), 20(R)-ginsenoside Rg3 (3), and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac3413e2b5b78436300d6935bb80016d
https://pubmed.ncbi.nlm.nih.gov/18409045
https://pubmed.ncbi.nlm.nih.gov/18409045
Publikováno v:
Journal of Investigative Surgery, Vol 32, Iss 3, Pp 245-254 (2019)
Purpose: Intramedullary nailing (IMN) is a popular method in the management of femoral shaft fractures (FSFs). However, whether the association of IMN with pulmonary fat emboli can compromise the pulmonary and nervous systems is debatable. The purpos
Externí odkaz:
https://doaj.org/article/c6dd1b87861a460abe97277d5a60aa16