Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Wei-guang Ma"'
Autor:
Qiong Zhang, Qing Zhao, Xiao-mei Zhang, Jian-Hong Chen, Yu-ying Zhao, Zhi-pu Huang, Wei-guang Ma
Publikováno v:
Natural Product Research. :1-6
Two new cytochalasins, deacetyl-19-epi-cytochalasin P1 (1), deacetyl-19,20-epoxycytochalasin D (2) were isolated from the endophytic fungus Diaporthe sp. RJ-47, along with four known compounds deacetyl-5,6-dihydro-7-oxo-19,20-epoxycytochalasin C (3),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d5b7345b8f2eb99e71491f9ea19c700
https://doi.org/10.1080/14786419.2020.1859504
https://doi.org/10.1080/14786419.2020.1859504
Publikováno v:
Acta Physica Sinica. 71:159901
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::781058fe538b2ce8a34fe44bcafa119c
https://doi.org/10.7498/aps.71.159901
https://doi.org/10.7498/aps.71.159901
Publikováno v:
Tetrahedron. 73:566-570
Seven new homo-adamantane type polycyclic polyprenylated acylphloroglucinols (PPAPs), pseudohenones A–G (1–7), along with sixteen known analogues, were isolated from Hypericum pseudohenryi. Their structures were determined on the basis of compreh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0845a649dd3c3aed6540972b4ba97399
https://doi.org/10.1016/j.tet.2016.12.042
https://doi.org/10.1016/j.tet.2016.12.042
Publikováno v:
Tetrahedron Letters. 57:5868-5871
Hyperjapones F-I (1-4), novel terpenoid polymethylated acylphloroglucinols (TPAPs) with three unusual carbon skeletons, were characterized from Hypericum japonicum. Their structures were determined on the basis of comprehensive MS and NMR spectroscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c64eb9cca5371def143e6335582d60c1
https://doi.org/10.1016/j.tetlet.2016.11.058
https://doi.org/10.1016/j.tetlet.2016.11.058
Autor:
Jin-cun Li, Yu-ying Zhao, Qing Zhao, Xiao-mei Zhang, De-fen Zhu, Zhi-pu Huang, Yu-xiao Xu, Wei-guang Ma, Qiong Zhang
Publikováno v:
Biochemical Systematics and Ecology. 94:104198
A new α-pyrone derivative 1 and six known α-pyrone derivatives 2–7, along with known compounds 8–10 were isolated from the fermentation products of the endophytic fungus Diaporthe sp. RJ-41. Among them, nine compounds (1–9) were reported for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa7d7dd1e55d7f5eb7171c8e97f0e45c
https://doi.org/10.1016/j.bse.2020.104198
https://doi.org/10.1016/j.bse.2020.104198
Autor:
Yu-fang, Li, Lei, Zhang, Yao, Gong, Shu-xia, Zhao, Yang, Zhao, Wang-bao, Yin, Wei-guang, Ma, Lei, Dong, Xiang-jie, Zhang, Yi, Li, Suo-tang, Jia
Publikováno v:
Guang pu xue yu guang pu fen xi = Guang pu. 36(5)
In engineering construction, cement quality directly affects the safety of construction projects. So it is necessary that we use qualified cement in the engineering structure. It is of great signification that a method detects cement raw material rap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::104a57572098e3ec350acab80b47ff37
https://pubmed.ncbi.nlm.nih.gov/30001045
https://pubmed.ncbi.nlm.nih.gov/30001045
Autor:
Kun Hu, Jian-Chao Chen, Ming-Hua Qiu, Wei-Ming Zhang, Yan Li, Jie-Qing Liu, Xiao-Nian Li, Liang-Qun Li, Wei-guang Ma, Lin-lin Guo
Publikováno v:
Organic Letters. 15:3902-3905
Four new phragmalin limonoids (chukfuransins A-D) were isolated from the twigs and leaves of Chukrasia tabularis. Chukfuransins A (1) and B (2) feature a unique C-15/C-20 linkage proposed to be built by a biogenetic pathway involving Michael addition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cba532a37161959f5770440af8c8dadf
https://doi.org/10.1021/ol401650m
https://doi.org/10.1021/ol401650m
Publikováno v:
ChemInform. 47
Hyperjapones A–E (1–5), novel terpenoid polymethylated acylphloroglucinols (TPAPs) with unusual architectures, were characterized from Hypericum japonicum. Their structures and absolute configurations were determined by comprehensive spectroscopi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e70955070dc75fd6c940401a6bd5a675
https://doi.org/10.1002/chin.201633182
https://doi.org/10.1002/chin.201633182
Publikováno v:
Organic letters. 18(8)
Hyperjapones A–E (1–5), novel terpenoid polymethylated acylphloroglucinols (TPAPs) with unusual architectures, were characterized from Hypericum japonicum. Their structures and absolute configurations were determined by comprehensive spectroscopi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dc075408ea99aa943dc7abeaabd361c
https://pubmed.ncbi.nlm.nih.gov/27014919
https://pubmed.ncbi.nlm.nih.gov/27014919
Autor:
Min-min Lu, Shu-xiao Hou, Hong-hong Wang, Xiao-wen Zhu, Liming You, Wei-guang Ma, Aili Lv, Jin-bo Fang, Li-feng Zhang, Ke Liu, Zi-jing Wu, Jing Zheng
Publikováno v:
Journal of Nursing Scholarship. 44:266-273
Purpose: The purpose of this study is to examine the relationship between nurse staffing and patient outcomes in hospitals in mainland China. Methods: The study was conducted in 181 hospitals across all of the eight economic zones in mainland China u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c40cd5f43209837e1d2168e4cb724418
https://doi.org/10.1111/j.1547-5069.2012.01454.x
https://doi.org/10.1111/j.1547-5069.2012.01454.x