Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Xia-Nan Sang"'
Autor:
Qi-yuan Shan, Xia-nan Sang, Hui Hui, Qi-yang Shou, Hui-ying Fu, Min Hao, Kao-hua Liu, Qiao-yan Zhang, Gang Cao, Lu-ping Qin
Publikováno v:
Frontiers in Pharmacology, Vol 11 (2020)
Herbal medicine is a major part of traditional Chinese medicine (TCM), which is evolved as a system of medical practice from ancient China. The use of herbal medicine is mainly based on practice and theories and concepts rooted in ancient philosophy.
Externí odkaz:
https://doaj.org/article/250446e51a5d49ccb5ba877b2aa81c86
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:
Zaiying Wang, Zhan-Lin Li, Huaqi Pan, Shengshuang Chen, Hui-Ming Hua, Aihong Han, Jiao Bai, Xia-Nan Sang
Publikováno v:
Tetrahedron Letters. 58:740-743
A novel α-pyrone substituted spiciferone, lecanicillolide (1), was isolated along with structurally related known compounds 2–4 from the fungus Lecanicillium sp. PR-M-3. The structure of lecanicillolide was elucidated by UV, IR, HRESIMS, and NMR s
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
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:
Chun-Mei Xue, Shengshuang Chen, Zaiying Wang, Hui-Ming Hua, Lan-Feng Ban, Zhan-Lin Li, Yue-Hu Pei, Jiao Bai, Xia-Nan Sang, Sheng-Dong Huang, Ke Sun
Publikováno v:
RSC Advances. 6:82348-82351
Lecanicillones A–C (1–3), three unusual dimeric spiciferones with acyclobutane ring via a [2 + 2] cycloaddition, were isolated from an entomopathogenic fungus Lecanicillium sp. PR-M-3. The structures of 1–3 were elucidated on the basis of spect
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
Autor:
Hui-Ming Hua, Xia-Nan Sang, Dan Zhao, Yu-Bo Wang, Jiao Bai, Xiao-Jie Lu, Ming-Xu Tang, Yue-Hu Pei, Xiao An, Gang Chen, Shao-Fei Chen, Hai-Feng Wang
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 27:3723-3725
Four new α -pyrone derivatives phomones C-F ( 1 − 4 ) together with four known compounds ( 5 − 8 ) were isolated from the endophytic fungus Phoma sp. YN02-P-3. Compound 1 is the first example of 6- α , β -unsaturated ester-2-pyrone dimers via