Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yan Kui Zhu"'
Autor:
Feng Qin, Cai Yi Wang, Chun-Gu Wang, Yao Chen, Jin-Jun Li, Mei-Shan Li, Yan-Kui Zhu, Sang Kook Lee, Heng-Shan Wang
Publikováno v:
Phytochemistry. 205
Eleven previously undescribed alkaloids, including three pairs of enantiomers nitidumalkaloids A-C, a pair of scalemic mixtures nitidumalkaloid D and three optically pure or achiral alkaloids, nitidumalkaloids E-G, along with 20 known alkaloids, were
Autor:
Feng Qin, Cai Yi Wang, Sang Kook Lee, Yan-Kui Zhu, Heng-Shan Wang, Gui-Yang Yao, Donghwa Kim, Dong Liang
Publikováno v:
The Journal of Organic Chemistry. 86:1462-1470
Nitidumpeptins A and B (1 and 2), two novel cyclic hexapeptides, were isolated from the herb Zanthoxylum nitidum var. tomentosum. Their planar structures were elucidated based on NMR and MS spectrometric analysis, and the absolute configurations were
Autor:
Sang Kook Lee, Ri Zhen Huang, Yan Kui Zhu, Heng-Shan Wang, Dong Liang, Cai Yi Wang, Dong-Chan Oh, Donghwa Kim
Publikováno v:
Journal of Natural Products. 82:3056-3064
Three new germacrane sesquiterpenoid-type alkaloids with an unusual Δ8-7,12-lactam moiety, glechomanamides A-C (1-3), and two pairs of 7,12-hemiketal sesquiterpenoid epimers (4a/b, 5a/b) were isolated from Salvia scapiformis. Their structures were e
Autor:
Feng, Qin, Cai Yi, Wang, Donghwa, Kim, Heng-Shan, Wang, Yan-Kui, Zhu, Sang Kook, Lee, Gui-Yang, Yao, Dong, Liang
Publikováno v:
The Journal of organic chemistry. 86(2)
Nitidumpeptins A and B (
Autor:
Cai Yi, Wang, Donghwa, Kim, Yan Kui, Zhu, Dong-Chan, Oh, Ri Zhen, Huang, Heng-Shan, Wang, Dong, Liang, Sang Kook, Lee
Publikováno v:
Journal of natural products. 82(11)
Three new germacrane sesquiterpenoid-type alkaloids with an unusual Δ
Autor:
Na Liao, Yan-Kui Zhu, Jing-Chen Jiang, Mei-Shan Li, Heng-Shan Wang, Xian-Lan Chen, Feng Qin, Mei-Mei Zhou, Ri-Da Luo
Publikováno v:
Biochemical Systematics and Ecology. 99:104351
A new compound, nitomentosin (1), along with sixteen known compounds (2–17), were isolated from Zanthoxylum nitidum var. tomentosum (Rutaceae). The structure of compound 1 including absolute configurations was determined by detailed spectroscopic i
Autor:
Cai-Wen Fan, Feng Qin, Xiao-chao Huang, Mei-Shan Li, Heng-Shan Wang, Yao Chen, Yan-Kui Zhu, Chun-Gu Wang, Fan-Fan Wang
Publikováno v:
Fitoterapia. 153:104990
Three novel lignans (1, 5 and 6) and two novel quinic acids (16 and 17) along with 15 known phenylpropanoids were obtained from the ethanol extract of Zanthoxylum nitidum var. tomentosum (Rutaceae). Their structures were confirmed by comprehensive sp