Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Centaureidin"'
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2021)
Brazilian Journal of Biology v.83 2023
Brazilian Journal of Biology
Instituto Internacional de Ecologia (IIE)
instacron:IIE
Brazilian Journal of Biology v.83 2023
Brazilian Journal of Biology
Instituto Internacional de Ecologia (IIE)
instacron:IIE
In the current report, we studied the possible inhibitors of COVID-19 from bioactive constituents of Centaurea jacea using a threefold approach consisting of quantum chemical, molecular docking and molecular dynamic techniques. Centaurea jacea is a p
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Autor:
Dietmar R. Kammerer, Otmar Spring, Florian C. Stintzing, Marek Bunse, Peter Lorenz, Lysanne Salomon
Publikováno v:
Molecules, Vol 26, Iss 1530, p 1530 (2021)
Molecules
Molecules
In the present study, Achillea atrata L. and A. millefolium L. were compared for the first time with regard to their phenolic compound profile and antioxidant activity by applying the 2,2-diphenyl-picryl hydrazyl radical assay. For this purpose, aeri
Publikováno v:
Brazilian Journal of Pharmaceutical Sciences; Vol. 56 (2020); e17420
Brazilian Journal of Pharmaceutical Sciences; v. 56 (2020); e17420
Brazilian Journal of Pharmaceutical Sciences
Universidade de São Paulo (USP)
instacron:USP
Brazilian Journal of Pharmaceutical Sciences, Vol 56 (2020)
Brazilian Journal of Pharmaceutical Sciences, Volume: 56, Article number: e17420, Published: 07 DEC 2020
Brazilian Journal of Pharmaceutical Sciences; v. 56 (2020); e17420
Brazilian Journal of Pharmaceutical Sciences
Universidade de São Paulo (USP)
instacron:USP
Brazilian Journal of Pharmaceutical Sciences, Vol 56 (2020)
Brazilian Journal of Pharmaceutical Sciences, Volume: 56, Article number: e17420, Published: 07 DEC 2020
Dengue fever has emerged as a big threat to human health since the last decade owing to high morbidity with considerable mortalities. The proposed study aims at the in silico investigation of the inhibitory action against DENV4-NS1 of phytochemicals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6c8b01e498b0483e64d7a0b987c0730
https://www.revistas.usp.br/bjps/article/view/182427
https://www.revistas.usp.br/bjps/article/view/182427
Autor:
Ratiba Mekkiou, Thamere Cheriet, Samia Baatouche, Ignacio Brouard, Francisco León, Ramdane Seghiri, O. Boumaza, Samir Benayache, Fadila Benayache, Djamel Sarri
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The phytochemical investigation of both chloroform and ethyl acetate extracts of Centaurea microcarpa Coss. & Dur. led to the isolation of a new cyanogenic glucoside 6'-methacrylate prunasin (3) together with seven known compounds: hydroxy-11β,13-di
Publikováno v:
Biochemical Systematics and Ecology. 61:118-120
Fourteen compounds were isolated from Cremanthodium brunneo-pilosum, including two steroids (1 and 14), five sesquiterpenoids (2–6), six flavonoids (7–12) and one isoflavone (13). Graveolide (2) was obtained from a plant for the first time. 5,7-D
Publikováno v:
Chemistry of Natural Compounds. 51:143-145
Ajania nematoloba (Hand.-Mazz.) Y. Ling & C. Shih, a species of Ajania from the Asteraceae family, is distributed mainly in the northwest of China, and many species of Ajania are used as folk medicinal plants for curing bronchitis, lung diseases, int
Publikováno v:
Journal of Natural Products. 74:1888-1893
Chemical investigations of the Australian plant Eremophila mitchellii resulted in the isolation of the novel tetracyclic sesquiterpene lactones mitchellenes A-C (1-3), the new sesquiterpene acids mitchellenes D and E (4 and 5), and the previously rep
Autor:
Milka Todorova, Rainer Riedl, Evelyn Wolfram, Beat Meier, Luke Simmons, Luba Evstatieva, Antoaneta Trendafilova, Kalina Danova
Publikováno v:
Phytochemistry
Ten new sesquiterpene alcohols of which seven germacranes, a eudesmane, a guaiane and an oplopane were isolated from the aerial parts of Artemisia alba Turra. Their structures and relative stereochemistry were elucidated by spectral methods ((1)H and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3adab357b142f07d456a9de7e49aca15
https://hdl.handle.net/11475/2762
https://hdl.handle.net/11475/2762
Publikováno v:
Natural Product Research. 19:253-265
Three new diterpenes, namely jasonin-a (1), jasonin-b (2), and jasonin-c (3) were isolated from the aerial parts of Jasonia montana (Asteraceae). Their structures were elucidated on the basis of spectral data as [(1E)-2-((2S)-1,2,5-trimethylbicyclo[3