Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Yan chun Liu"'
Autor:
Xin Yuan, Qin Yan, Hong Hu, Xiao-Ping He, Li-Xia Wang, Yan-Chun Liu, Yan Liu, Kai Guo, Sheng-Hong Li
Publikováno v:
Phytochemistry Letters. 55:1-5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ad12d5707d1b7313ed97cb80fd02e86
https://doi.org/10.1016/j.phytol.2023.03.001
https://doi.org/10.1016/j.phytol.2023.03.001
Autor:
Yue-Gui Chen, Kai Guo, Man Li, Juan Hua, Zhi-Li Zuo, Sheng-Hong Li, Jonathan Gershenzon, Shi-Hong Luo, De-Sen Li, Ding-Yuan Chen, Li-She Gan, Fan Xu, Yi Ling, Yan-Chun Liu, Yan Liu
Publikováno v:
Angewandte Chemie International Edition. 60:25468-25476
A versatile terpene synthase (LcTPS2) producing unconventional macrocyclic terpenoids was characterized from Leucosceptrum canum. Engineered E. coli and Nicotiana benthamiana expressing LcTPS2 produced six 18-/14-membered sesterterpenoids including f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::834d58ecc716286ed25a4695dc1e90d7
https://doi.org/10.1002/anie.202110842
https://doi.org/10.1002/anie.202110842
Publikováno v:
Organic Letters. 23:7462-7466
Two novel triterpenoid saponins, colqueleganoids A (1) and B (2), with the first methyl-30 incorporated 6/6/6/6-cyclized carbon skeleton (named colquelegane), were isolated from the root of Colquhounia elegans. Their structures including absolute con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::838a77cc28abc1d4d86704f9ad7c7566
https://doi.org/10.1021/acs.orglett.1c02673
https://doi.org/10.1021/acs.orglett.1c02673
Establishing dynamic thresholds for potato nitrogen status diagnosis with the SPAD chlorophyll meter
Publikováno v:
Journal of Integrative Agriculture, Vol 14, Iss 1, Pp 190-195 (2015)
The hand-held soil plant analysis development (SPAD) chlorophyll meter has proved to be a promising tool in evaluating the nitrogen status of the potato and guiding fertilization recommendations. In the process of N evaluation of potato plants and N
Externí odkaz:
https://doaj.org/article/5f8146834105453fb14f2444bb3fc604
Publikováno v:
Molecules, Vol 24, Iss 10, p 2004 (2019)
Two optical isomers, +/− gelsemine (1, 2), together with one known compound were isolated from the whole plant of G. elegans. The structures of the separated constituents were elucidated on 1D and 2D (1H-1H COSY, HMBC, HSQC) NMR spectroscopy and hi
Externí odkaz:
https://doaj.org/article/d2390255c03a4366957c6de8a984564a
Akademický článek
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Autor:
De-Sen Li, Lin-Lin Shi, Kai Guo, Shi-Hong Luo, Yan-Chun Liu, Yue-Gui Chen, Yan Liu, Sheng-Hong Li
Publikováno v:
Phytochemistry. 211:113681
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b1a6e27f427e4d1c7e700d4b98bb134
https://doi.org/10.1016/j.phytochem.2023.113681
https://doi.org/10.1016/j.phytochem.2023.113681
Autor:
Jie Liu, Qin Yan, Li-Xia Wang, Xiao-Ping He, Hong Hu, Yan-Chun Liu, Dan Li, Yan Liu, Kai Guo, Sheng-Hong Li
Publikováno v:
Phytochemistry. 210:113642
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::538da09fe647e59b39b880082a393018
https://doi.org/10.1016/j.phytochem.2023.113642
https://doi.org/10.1016/j.phytochem.2023.113642
Autor:
Xiao-Nian Li, Chun-Huan Li, Shi-Hong Luo, Fang Zeng, Shu-Xi Jing, Sheng-Hong Li, Yan Liu, Ting-Ting Zhou, Ran Fu, Yan-Chun Liu
Publikováno v:
The Journal of Organic Chemistry. 86:11169-11176
A pair of new C-14 epimeric sesterterpenoids, colquhounoid D (1) and 14-epi-colquhounoid D (2), and five degradation products featuring new C20 and C21 frameworks, norcolquhounoids A-E (3-7), were isolated from Colquhounia coccinea var. mollis. Their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87c3dc53142971ee0cc31073a84154a9
https://doi.org/10.1021/acs.joc.1c00374
https://doi.org/10.1021/acs.joc.1c00374
Autor:
Chao-Jiang Xiao, Xiao-Nian Li, Yan-Chun Liu, Lin-Lin Teng, Sheng-Hong Li, Fang Zeng, Jian-Xiong Gao, De-Sen Li, Yan Liu, Rong-Fang Mu, Kai Guo
Publikováno v:
Organic Letters. 23:2232-2237
Eurysoloids A (1) and B (2), two novel diastereomeric sesterterpenoids possessing a pentacyclic 5/6/5/10/5 framework with an unusual macrocyclic ether system, were isolated from Eurysolen gracilis Prain. Their structures were unambiguously determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7074328f4af181062ad6198e2f17cc08
https://doi.org/10.1021/acs.orglett.1c00369
https://doi.org/10.1021/acs.orglett.1c00369