Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Shao-Fei Chen"'
Publikováno v:
International Journal of Minerals, Metallurgy and Materials. 28:1001-1010
Blast furnace data processing is prone to problems such as outliers. To overcome these problems and identify an improved method for processing blast furnace data, we conducted an in-depth study of blast furnace data. Based on data samples from select
Autor:
Dan Zhao, Shan-Shan Su, Shao-Fei Chen, Yue-Hu Pei, Guang-Yue Su, Yu-Bo Wang, Gang Chen, Xiao-Jie Lu
Publikováno v:
Chinese Journal of Natural Medicines. 16:610-614
The present study was designed to further investigate the C21 steroidal glycosides in Cynanchum plants. Two new steroidal glycosides based on a 13, 14:14, 15-disecopregnane-type aglycone, komaroside P (1) and komaroside Q (2), together with three kno
Autor:
Shao-Fei Chen, Yu-Bo Wang, Dan Zhao, Xia-Nan Sang, Yue-Hu Pei, Shan-Shan Su, Hai-Feng Wang, Ming-Xu Tang, Gang Chen, Ying-Ying Si
Publikováno v:
Phytochemistry Letters. 20:218-223
Four new C21 steroidal glycosides, cynataihosides A (1), B (2), C (5) and D (6), together with two known compounds, cynanoside J (3) and glaucoside H (4), were isolated from the 95% ethanol extract of Cynanchum taihangense. The aglycone of cynataihos
Autor:
Dan Zhao, Yue-Hu Pei, Shao-Fei Chen, Shan-Shan Su, Ming-Xu Tang, Gang Chen, Ying-Ying Si, Hai-Feng Wang, Yu-Bo Wang, Xia-Nan Sang
Publikováno v:
Journal of Asian Natural Products Research. 20:263-269
Two new C21 steroidal glycosides, cynataihosides E (1) and F (2), together with a known one, sublanceoside H2 (3), were isolated from Cynanchum taihangense. The aglycone of cynataihoside F (2) was also a new compound. Their structures were elucidated
Autor:
Shao-Fei Chen, Hai-Feng Wang, Jiao Bai, Xiao-Jie Lu, Xiao An, Dan Zhao, Xia-Nan Sang, Yue-Hu Pei, Gang Chen, Sheng-Ge Li
Publikováno v:
RSC Advances. 7:1943-1946
(±) Phomones A (1) and B (2), two pairs of novel enantiomeric α-pyrone dimers from the endophytic fungus Phoma sp. YN02-P-3 are reported. Compounds 1 and 2 are the first examples of 6-α,β-unsaturated ester-2-pyrone dimers, and compound 1 possesse
Autor:
Yu-Bo, Wang, Shan-Shan, Su, Ming-Xu, Tang, Dan, Zhao, Gang, Chen, Shao-Fei, Chen, Hai-Feng, Wang, Yue-Hu, Pei
Publikováno v:
Natural product research. 35(14)
As our ongoing chemical investigation, two new pregnane steroidal glycosides, cynataihosides G (
Autor:
Hai-Feng Wang, Yue-Hu Pei, Shao-Fei Chen, Ming-Xu Tang, Gang Chen, Dan Zhao, Shan-Shan Su, Yu-Bo Wang
As our ongoing chemical investigation, two new pregnane steroidal glycosides, cynataihosides G (1), with a new aglycone, and H (2) were isolated from the 95% ethanol extract of Cynanchum taihangense. Their structures were elucidated on the basis of 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d697315acc103ac6b298f04656206948
Publikováno v:
Journal of Asian Natural Products Research. 19:436-443
A novel 3,4-dihydronaphthalen-1(2H)-one with spiro-butyrolactone phomol (1) and a new isocoumarin phomasatin (2), together with two known compounds (3–4) were isolated from the solid culture of the endophytic fungus Phoma sp. YN02-P-3. Their struct
Autor:
Zhifeng Li, Dan Zhao, Shao-Fei Chen, Bao-Min Feng, Xiao-Jie Lu, Xiao An, Yue-Hu Pei, Gang Chen, Xia-Nan Sang, Hai-Feng Wang
Publikováno v:
Fitoterapia. 113:51-57
As a part of our continuing research for bioactive constituents from Cynanchum plants, four new C21 steroidal glycosides, cynapanoside D-G (1-4), together with six known compounds (5-10) were isolated from the roots of Cynanchum paniculatum (Bge.) Ki
Autor:
Bin Lin, Gang Chen, Hai-Feng Wang, Sheng-Ge Li, Xiao-Ni Li, Jiao Bai, Xia-Nan Sang, Xiao An, Yue-Hu Pei, Shao-Fei Chen
Publikováno v:
RSC Advances. 6:64890-64894
Phomeketales A–F (1–6), six new xyloketals, with unprecendented carbon substitution at C-16 and C-17 simultaneously, were isolated from the endophytic fungus Phoma sp. YN02-P-3. Their structures were elucidated on the basis of 1D and 2D NMR spect