Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ben-Qin Tang"'
Publikováno v:
Redox Biology, Vol 70, Iss , Pp 103057- (2024)
Neuroinflammation and oxidative stress play a crucial role in the pathogenesis of neurodegenerative diseases, including Alzheimer’s disease. The triggering receptor expressed on myeloid cells 2 (TREM2), highly expressed by microglia in the central
Externí odkaz:
https://doaj.org/article/38fb32f2b5964f0d9139139a232b5b54
Autor:
Bao-Jing, Li, Yan, Ma, Hai-Shan, Qian, Hong-Ping, He, Cui-Hong, Huang, Guo-Dong, Yu, Ben-Qin, Tang
Publikováno v:
Journal of Asian natural products research.
Two new aspidosperma-type monoterpenoid indole alkaloids, 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ddc5505bf54943ad7b9c4c5d1bcbdc79
https://pubmed.ncbi.nlm.nih.gov/35735254
https://pubmed.ncbi.nlm.nih.gov/35735254
Two new aspidosperma-type monoterpenoid indole alkaloids, 16-O-methylvoafinine (1) and 14,15-diepi-voafinidine (2) were isolated from the aerial parts of Ervatamia officinalis. Their structures were established by comprehensive spectroscopic analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::badd894c320f92dd04c03f0155a35045
Autor:
Qinghua Zhang, Ben-Qin Tang, Wen-Jing Wang, Xiao-Jun Huang, Jian Zhang, Lei Shi, Zhi-Wen Liu, Xiao-Qi Zhang, Wen-Cai Ye
Publikováno v:
RSC Advances. 7:21883-21889
Ervaoffine E (1), a new pseudoindoxyl alkaloid possessing a unique rearranged 1,4-diazacycloheptane skeleton, ervaoffine F (2), the first 5,6-seco-6-nor iboga-type alkaloid featuring ring C cleavage, and ervaoffine G (3), bearing an unusual contracte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24b21feec80b39fa135dc23746cd33e1
https://doi.org/10.1039/c7ra03411c
https://doi.org/10.1039/c7ra03411c
Publikováno v:
RSC Advances. 6:22550-22554
Anstifolines A and B, two dimeric furoquinoline alkaloids with unique coupling patterns were isolated from the root bark of Dictamnus angustifolius. The biosynthetic pathway of anstifoline A was proposed. All of the isolates exhibited cytotoxicities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c086bae2b72e40ca554b8eeac565909
https://doi.org/10.1039/c5ra26460j
https://doi.org/10.1039/c5ra26460j
Publikováno v:
Fitoterapia. 129
Five novel compounds, including four neoclerodane diterpenoids, named ajugacumbins KN (1-4) along with a phytoecdysterone, named ajugacetalsterone E (5), were isolated from the whole herbs of Ajuga decumbens (Labiatae). Their structures were elucidat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ecbc16ed9f1eac130da38e8e03da63
https://pubmed.ncbi.nlm.nih.gov/29894737
https://pubmed.ncbi.nlm.nih.gov/29894737
Publikováno v:
Biochemical Systematics and Ecology. 59:311-313
Phytochemical investigation of the root bark of Dictamnus angustifolius G. Don ex Sweet (Rutaceae) resulted in the isolation and characterization of three degraded limonoids ( 1 – 3 ), five limonoids ( 4 – 8 ) and four triterpenoids ( 9 – 12 ).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1d08927c52b4ecd688a6e67ba44362
https://doi.org/10.1016/j.bse.2015.02.015
https://doi.org/10.1016/j.bse.2015.02.015
Autor:
Wen-Jing Wang, Wei-Min Chen, Wen-Cai Ye, Lei Wang, Dong-Mei Zhang, Xiao-Jun Huang, Xiao-Lin Yang, Ying Wang, Xiao-Qi Zhang, Ren-Wang Jiang, Ben-Qin Tang
Publikováno v:
Tetrahedron Letters. 54:3321-3324
Two pairs of new enantiomeric benzofurans with unusual skeletons, (+)- and (−)-eupachinin A (1), as well as (+)- and (−)-eupachinin B (2), were isolated from the roots of Eupatorium chinense by chiral HPLC. Their structures with absolute configur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0bde0a316c5eaf632262df134f0602d
https://doi.org/10.1016/j.tetlet.2013.03.125
https://doi.org/10.1016/j.tetlet.2013.03.125
Publikováno v:
Fitoterapia. 115
Three novel limonoids, dictangustone G (1), dictangustone H (2), and dictangustone I (3) were isolated from the root bark of Dictamnus angustifolius. Their structures were elucidated on the basis of detailed spectroscopic analysis including UV, IR, H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dccbe8eead3212b9f245c10d5cacc39c
https://pubmed.ncbi.nlm.nih.gov/27601203
https://pubmed.ncbi.nlm.nih.gov/27601203
Publikováno v:
ChemInform. 47
Anstifolines A (I) and B (II) are isolated together with two known compounds, dictamnine and robustine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e219c31fcf43a6f417d4c67167169ca7
https://doi.org/10.1002/chin.201628238
https://doi.org/10.1002/chin.201628238