Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tian-Zeng Zhao"'
Autor:
Chen Fei, Wei Zhao, Hai-Yan Zhang, Huai-Yu Liao, Hang Yuan, Han Hongyuan, Tian-Zeng Zhao, Chang Xia
Publikováno v:
Journal of Asian Natural Products Research. 24:336-343
Three new sesquiterpene polyol ester compounds angulatins S-U, together with three known compounds were isolated from Celastrus angulatus Maxim. According to mainly 1D NMR and 2D NMR analysis, the structures of the new compounds were completely deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7245a43f35a12d6ab2bd25e962c1c4ed
https://doi.org/10.1080/10286020.2021.1931140
https://doi.org/10.1080/10286020.2021.1931140
Publikováno v:
Phytochemistry Letters. 42:72-76
Three new β-dihydroagarofuran sesquiterpene polyesters, angulatin O (1β,2β-difuroyloxy-8α-isobutanoyloxy-9β-benzoyloxy-15-acetoxy-4α,6α-dihydroxy-β-dihydroagarofuran), angulatin Q (1β,6α,15-triacetoxy-2β,9α-difuroyloxy-4α-hydroxy-8β-iso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c727a371848b287df8c42f5f8ae554a
https://doi.org/10.1016/j.phytol.2021.01.003
https://doi.org/10.1016/j.phytol.2021.01.003
Publikováno v:
Journal of Asian Natural Products Research. 21:1043-1051
Two new sesquiterpene pyridine alkaloids, Chinese bittersweet alkaloid A (1) and Chinese bittersweet alkaloid B (2), together with five known compounds 3β- hydroxyolean-9(11),12-diene, β-si...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e75b021ca50f2ab9a1858dd087f4e3a6
https://doi.org/10.1080/10286020.2018.1492563
https://doi.org/10.1080/10286020.2018.1492563
Autor:
Wei, Zhao, Xia, Chang, Hang, Yuan, Hong-Yuan, Han, Fei, Chen, Huai-Yu, Liao, Hai-Yan, Zhang, Tian-Zeng, Zhao
Publikováno v:
Journal of Asian natural products research. 24(4)
Three new sesquiterpene polyol ester compounds angulatins S-U, together with three known compounds were isolated from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::55f13ac597a51be7f6d1d3d715d74b06
https://pubmed.ncbi.nlm.nih.gov/34092159
https://pubmed.ncbi.nlm.nih.gov/34092159
Publikováno v:
Journal of Asian natural products research. 21(11)
Two new sesquiterpene pyridine alkaloids, Chinese bittersweet alkaloid A (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::93d0b435847c01a4106564b865cf7bfe
https://pubmed.ncbi.nlm.nih.gov/30773910
https://pubmed.ncbi.nlm.nih.gov/30773910
Publikováno v:
Phytochemistry Letters. 7:101-106
Celastrus species, such as Celastrus angulatus , has been demonstrated to be very rich in natural sesquiterpene polyol esters sharing the β -dihydroagarofuran skeleton, some of which showed various biological activities. In this paper, four new sesq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cf011b8ee634893543cb1e22e7e61e6
https://doi.org/10.1016/j.phytol.2013.10.002
https://doi.org/10.1016/j.phytol.2013.10.002
Publikováno v:
Journal of Asian Natural Products Research. 11:69-74
The phytochemical study of the roots of Phlomis umbrosa Turcz. afforded three new phenylethanoid glycosides, 3'''-acetyl-O-betonyoside D (1), 2''', 3'''-di-acetyl-O- betonyoside D (2), and 3''', 4'''-di-acetyl-O-betonyoside D (3), along with five kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4431de18e11e78e78ba64898fb9d379f
https://doi.org/10.1080/10286020802435687
https://doi.org/10.1080/10286020802435687
Publikováno v:
Journal of Asian Natural Products Research. 10:95-100
Pubescenside A (1), a novel oligosaccharide ester, has been isolated from the flowers of Syringa pubescens, together with five known compounds D-mannitol (2), meso-inositol (3), hydrostytosol (4), glucose (5), and sucrose (6). The structure of 1 was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa7cec8e7b31186aa03ddc9591ceef70
https://doi.org/10.1080/10286020701394241
https://doi.org/10.1080/10286020701394241
Publikováno v:
Journal of Asian Natural Products Research. 3:183-189
A novel skeleton alkaloid named Chinese Bittersweet Alkaloid III from the leaves of C. angulatus was reported. The structure and its stereochemistry were established by IR, ID and 2DNMR (1H-1HCOSY, HMQC, HMBC, NOESY), MS and elemental analysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d650e691752e6052e14bb2888b0111
https://doi.org/10.1080/10286020108041389
https://doi.org/10.1080/10286020108041389
Publikováno v:
Biochemical Systematics and Ecology. 38:813-815
A chemical investigation of the flowers and leaves of Syringa pubescens Turcz led to nine compounds, six Secoiridoids glucosides compounds (1–6), three phenylethanoids compounds (7–9). Compounds 3–9 were identified for the first time from S. pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbfdb3b70ada41edbb787cdfc27ea9dd
https://doi.org/10.1016/j.bse.2010.08.004
https://doi.org/10.1016/j.bse.2010.08.004