Zobrazeno 1 - 10
of 444
pro vyhledávání: '"Xiao‐Nian Li"'
Autor:
Qi-Xiu Hai, Kun Hu, Su-Ping Chen, Yang-Yang Fu, Xiao-Nian Li, Han-Dong Sun, Hong-Ping He, Pema-Tenzin Puno
Publikováno v:
Natural Products and Bioprospecting, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Three new ent-kaurane diterpenoids, silvaticusins A–C (1–3), along with a new ent-kaurane dimer silvaticusin D (4) were isolated from the aerial parts of Isodon silvaticus. The structures of these new compounds were established mainly by
Externí odkaz:
https://doaj.org/article/11869f44fcce4cbca35dc9cf8554f272
Autor:
Xin Tang, Chuqiao Song, Haibo Li, Wenyu Liu, Xinyu Hu, Qiaoli Chen, Hanfeng Lu, Siyu Yao, Xiao-nian Li, Lili Lin
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Nickel is the most widely used inexpensive active metal center of the heterogeneous catalysts for CO2 hydrogenation to methane. However, Ni-based catalysts suffer from severe deactivation in CO2 methanation reaction due to the irreversible s
Externí odkaz:
https://doaj.org/article/ce20bdff4d98482d941ad11ffb2964b6
Publikováno v:
npj Computational Materials, Vol 9, Iss 1, Pp 1-8 (2023)
Abstract An excellent single-atomic photocatalyst, Ti@C4N3, is theoretically found to effectively convert CO2 to C2H6 by density functional theory (DFT) calculations and non-adiabatic molecular dynamics (NAMD) simulations. The Ti@C4N3 photocatalyst h
Externí odkaz:
https://doaj.org/article/71700db034f546c1b65e664ded541ccc
Publikováno v:
Natural Products and Bioprospecting, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract A pair of new tetrahydrofuran lignan enantiomers, (±)-schibiculatin A [(±)-1], a new enedione lignan, schibiculatin B (2), two new cadinane-type sesquiterpenoids, schibiculatins C (3) and D (4), along with two known seco-cadinane-type sesq
Externí odkaz:
https://doaj.org/article/77f2a19ccf924bf88c7b49a50e2fc9f8
Autor:
Lu Zhang, Ping Yi, Hui Yan, Xiao-Nian Li, Meng-Yuan Xia, Jun Yang, Ji-Feng Luo, Yue-Qiu He, Yue-Hu Wang
Publikováno v:
Natural Products and Bioprospecting, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Five new 2-(2-phenylethyl)chromone derivatives, (5S,6R,7R,8S,7ʹR)-7ʹ-hydroxyagarotetrol (1), (5S,6R,7R,8S,7ʹS)-7ʹ-hydroxyagarotetrol (2), (6S,7S,8R)-2‑[2‑(4-methoxyphenyl)ethyl]‑6,7,8‑trihydroxy‑5,6,7,8‑tetrahydrochromone (3)
Externí odkaz:
https://doaj.org/article/db9c1be1752f483db605930a6dcb34c9
Autor:
Min Jin, Congyun Tang, Yingying Li, Shuai Yang, Ying-Tao Yang, Lin Peng, Xiao-Nian Li, Wenjing Zhang, Zhili Zuo, Fabien Gagosz, Liang-Liang Wang
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Although the hetero-Diels–Alder reaction is a staple of organic chemistry, catalytic asymmetric versions of the inverse-electron demand variant often require specially engineered substrates for the reaction to work. Here the authors cyclize non-act
Externí odkaz:
https://doaj.org/article/68b92dde2b5043ff8603a66290be028f
Arthrinins E–G, Three Botryane Sesquiterpenoids from the Plant Endophytic Fungus Arthrinium sp. HS66
Publikováno v:
Natural Products and Bioprospecting, Vol 10, Iss 4, Pp 201-207 (2020)
Abstract Arthrinins E–G (1–3), three new sesquiterpenoids possessing non-isoprenoid botryane skeleton, were isolated from the fermentation of an endophytic fungus named Arthrinium sp. HS66 which colonized in the stems of Isodon xerophilus. Their
Externí odkaz:
https://doaj.org/article/19e99f13a00647b6868ed36c3d98723b
Autor:
Yi-Fang Chen, Dong-Dong Zhang, Dong-Bao Hu, Xiao-Nian Li, Ji-Feng Luo, Xiao-Yan Duan, Yan-Ni Zhang, Yue-Hu Wang
Publikováno v:
Results in Chemistry, Vol 4, Iss , Pp 100298- (2022)
This study isolated six carboline alkaloids, (3S,4R)-1-(β-carbolin-1-yl)-3,4,5-trihydroxy-1-pentanone (1), β-carboline (2), 1-hydroxymethyl-β-carboline (3), perlolyrine (4), (1S,3S)-1-methyl-1,2,3,4-tetrahydro-β-carboline-3-carboxylic acid (5) an
Externí odkaz:
https://doaj.org/article/6af6fa0ec0014b6a9306b447d4426436
Autor:
Meng-Yuan Xia, Jun Yang, Pan-Hua Zhang, Xiao-Nian Li, Ji-Feng Luo, Chun-Lin Long, Yue-Hu Wang
Publikováno v:
Natural Products and Bioprospecting, Vol 8, Iss 6, Pp 419-430 (2018)
Abstract One undescribed amide, pipermullesine A, two undescribed isoquinoline alkaloids, pipermullesines B and C, and six undescribed dipeptides, pipermullamides A–F, along with 28 known compounds, were isolated from the aerial parts of Piper mull
Externí odkaz:
https://doaj.org/article/c7a5de3f7c3e4eb4896f5d422c93014a
Autor:
Miao Liu, Zheng-Xi Hu, Yuan-Qing Luo, Min Zhou, Wei-Guang Wang, Xiao-Nian Li, Xue Du, Jian-Xin Pu, Han-Dong Sun
Publikováno v:
Natural Products and Bioprospecting, Vol 7, Iss 3, Pp 257-262 (2017)
Abstract Schisanpropinoic acid (1), a new bergamotane sesquiterpenoid, and schisanpropinin (2), a new tetrahydrofuran lignan with a rare epoxyethane unit, were identified from the stems and leaves of Schisandra propinqua var. propinqua. Their structu
Externí odkaz:
https://doaj.org/article/1bfbbfafc176403eb2d3708a4e436355