Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hui-Chun Geng"'
Colletotrins A-C, three new sesquiterpenes from the endophytic fungus Colletotrichum iris strain S11
Autor:
Ning Chen, Shi-Yu Qiu, Song-Mei Lu, Shi-Wei Chen, Ji-Rui Wei, Fu-Wen Yang, Hui-Chun Geng, Min Zhou
Publikováno v:
Phytochemistry Letters. 55:34-37
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::299295589e9d3f8c99dcac40cb2494b0
https://doi.org/10.1016/j.phytol.2023.03.010
https://doi.org/10.1016/j.phytol.2023.03.010
Publikováno v:
Fitoterapia. 168:105521
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::486bad533211113e8901e323895fc7dd
https://doi.org/10.1016/j.fitote.2023.105521
https://doi.org/10.1016/j.fitote.2023.105521
Publikováno v:
Natural Product Research. 36:5241-5246
Phyllaciduloids E (1) and F (2), two new cleistanthane diterpenoids, were isolated from the leaves of Phyllanthus acidus (L.) Skeels (Phyllanthaceae). Their planar structures were established by spectroscopic analysis and comparison with literature v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b663b7882bf11123e7be14eb419e11e
https://doi.org/10.1080/14786419.2021.1929971
https://doi.org/10.1080/14786419.2021.1929971
Autor:
Yong-Hui He, Min Zhou, Hui-Chun Geng, Shi-Yu Qiu, Shi-Wei Chen, Song-Mei Lu, Fu-Wen Yang, Ji-Rui Wei
Publikováno v:
HETEROCYCLES. 106:888
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d1e8a781d91dab98c90df4219be23a1
https://doi.org/10.3987/com-23-14828
https://doi.org/10.3987/com-23-14828
Publikováno v:
Natural product research. 36(20)
Phyllaciduloids E (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a50e04bf87668186e2ab9e9e026d3a05
https://pubmed.ncbi.nlm.nih.gov/34074201
https://pubmed.ncbi.nlm.nih.gov/34074201
Publikováno v:
Fitoterapia. 148
Phytochemical investigation on the nonpolar extracts of P. acidus leaves afforded three new cleistanthane diterpenoids, named phyllanacidins A–C (1–3), in addition to three known ones (4–6). Among them, compounds 2 and 3 represent the first exa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89e3f2a3b3dda8a84bd8a1b07d8ed607
https://pubmed.ncbi.nlm.nih.gov/33276011
https://pubmed.ncbi.nlm.nih.gov/33276011
Publikováno v:
Phytochemistry Letters. 26:208-211
A new natural product meyeniihydantoin A (1), and two new hydantoin derivatives, named meyeniihydantoins B–C (2–3) were isolated from the roots of Lepidium meyenii. Their structures were characterized by means of extensive spectroscopic analyses.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12f2ddb80337109ef3d8e8f7cb5b446c
https://doi.org/10.1016/j.phytol.2018.06.010
https://doi.org/10.1016/j.phytol.2018.06.010
Autor:
Gang Xu, Da-Wei Zhang, Wen-Dan Xu, Chun-Yan Wu, Fan Xia, Hong-Bo Qin, Xing-Wei Yang, Yu Zhang, Hui-Chun Geng
Publikováno v:
Organic Chemistry Frontiers. 5:1262-1266
Salviyunnanone A (1), a cytotoxic diterpenoid possessing an unprecedented 7/5/6/3 ring system derived from a normal abietane skeleton, was characterized from Salvia yunnanensis. Its structure was established by extensive MS and NMR spectroscopic anal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f9c4e91ef4451a3b8316324de0a72e1
https://doi.org/10.1039/c7qo01140g
https://doi.org/10.1039/c7qo01140g
Publikováno v:
Bioorganic Chemistry. 114:105125
The young leaves of Phyllanthus acidus (Euphorbiaceae) are commonly used as edible vegetables in Indonesia, Thailand, and India, and their water infusions as dieting aids for people trying to remain slim. However, it is regarded as a poisonous plant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7113450f161577b4d682cf9c526bc8f4
https://doi.org/10.1016/j.bioorg.2021.105125
https://doi.org/10.1016/j.bioorg.2021.105125
Publikováno v:
Natural Products and Bioprospecting
Catalytic asymmetric formal synthesis of (−)-Triptophenolide and (+)-Triptolide have been achieved. Key reaction involves Palladium catalyzed asymmetric conjugate addition of aryl boronic acid to 3-methyl cyclohexe-1-none to form quaternary carbon.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdc41ef9b4d303c64746000ffdc0709c
http://europepmc.org/articles/PMC5385656
http://europepmc.org/articles/PMC5385656