Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Zhu-Zhen Han"'
Publikováno v:
Journal of Asian Natural Products Research. 25:245-251
Two undescribed stilbenoid diglycosides, dendrosonside A and dendrosonside B (1 and 2), were isolated from the stems of Dendrobium ‘Sonia’. Their structures were elucidated based on 1 D/2D NMR and HRESIMS. The glycosyls contained in the two isola
Publikováno v:
Phytochemistry Letters. 49:60-64
Sixteen alkaloid compounds were isolated from the dried rhizomes of P. zanlanscianense, including a pair of new enantiomers (R/S)-7'-ethoxy-trans-p-couma-royltyramine (1a/1b) and 14 known compounds (2-14) isolated from this plant for the first time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8a844aaea150c4b28499671e00c6099
Publikováno v:
Phytochemistry Letters. 44:173-177
Four new phenolic compounds, 2-{[3-(3,4-dihydroxyphenyl)propanoyl]oxy} propanoic acid (1), 2-{[3-(3,4-dihydroxyphenyl)propanoyl]oxy} propanoic acid methyl (2), (±)3-{2-[1-(3′,4′-dihydroxy-phenyl)ethyl]-4,5-dihydroxyphenyl} propanoic acid methyl
Autor:
Xiu-Qin, Zheng, Lei-Xin, Song, Zhu-Zhen, Han, Ying-Bo, Yang, Yi, Zhang, Li-Hua, Gu, Li, Yang, Gui-Xin, Chou, Zheng-Tao, Wang
Publikováno v:
Natural product research.
Five new triterpenoids, including four ursane types (
Autor:
Xiu-Qin Zheng, Lei-Xin Song, Zhu-Zhen Han, Ying-Bo Yang, Yi Zhang, Li-Hua Gu, Li Yang, Gui-Xin Chou, Zheng-Tao Wang
Five new triterpenoids, including four ursane types (1–4) and one oleanane type (5), together with 15 known ursane types pentacyclic triterpenoids (6–20) were isolated from the fruit spikes of Prunella vulgaris L., a traditional Chinese herbal me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e086c7f39f667950e8bfb9a5783a11cc
Publikováno v:
Natural Product Research. 35:5120-5124
Two new phenylpropanoid derivatives (1-2), together with eight known compounds (3-10) were isolated from the stems of Dendrobium sonia. The structures of these compounds were elucidated on the basis of spectroscopic analyses, including HRESIMS, 1 D a
Publikováno v:
Journal of Asian Natural Products Research. 23:333-340
Two new chlorophenolic glucosides curculigines P (1) and Q (2), together with seven known compounds (3–9), were isolated from the dried rhizomes of Curculigo orchioides. Their structures were deter...
Autor:
Li Yang, Yingbo Yang, Siyu Zhang, Chunge Li, Yanqiao Xie, Zhengtao Wang, Leixin Song, Zhu-Zhen Han, Hong Xu
Publikováno v:
Phytochemistry. 192
Eleven previously unreported sesquiterpenes, including nine eudesmane-type (agalleudesmanol A-I) and two agarospirane-type sesquiterpenes (agarospiranic aldehyde A-B), together with eight known sesquiterpenes, were isolated from the agarwood of Aquil
Autor:
Li Yang, Zhengtao Wang, Zhu-Zhen Han, Li Pan, Xiao-Long Liu, Li-Hong Wu, Chunge Li, Yanqiao Xie, Hai-Jun Hu
Publikováno v:
Journal of Asian Natural Products Research. 22:639-646
Two new compounds 6,7-dimethoxy-2-[2-(2′-hydroxyphenyl)ethyl]chromone (1) and 6,7-dimethoxy-2-[2-(4′-hydroxyphenyl)ethenyl]chromone (2), together with ten known 2-(2-phenylethyl)chromones (3–12) were isolated from the resinous wood of Aquilaria