Zobrazeno 1 - 10
of 14
pro vyhledávání: '"T. A. Penzina"'
Publikováno v:
Acta Biomedica Scientifica, Vol 0, Iss 5, Pp 76-79 (2014)
We analyzed antioxidant and antimicrobial activity of aqueous alcoholic extracts from mycothallus and mycelium of Inonotus rheades. It was found that 70% aqueous alcoholic extracts from mycelium of I. rheades had the biggest antioxidant activity. 30%
Externí odkaz:
https://doaj.org/article/49862d4b45ce4ca6864c11e92ee045a5
Autor:
M. S. Polyakova, N. V. Zorina, A. A. Grishin, S. N. Osipenko, L. V. Dudareva, T. A. Penzina, V. I. Lutskii
Publikováno v:
Chemistry of Natural Compounds. 52:436-440
Supercritical CO2 extraction of fruiting bodies of Piptoporus betulinus at 60°C and 10–34.5 MPa was studied. Extracts obtained at 30–34 MPa contained compounds (sterols, terpenes, antibiotics) responsible for the anti-inflammatory and antibiotic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70ab19fbf796ef307524e55a8131562e
https://doi.org/10.1007/s10600-016-1667-7
https://doi.org/10.1007/s10600-016-1667-7
Publikováno v:
Chemistry of Natural Compounds. 53:988-990
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ef5a2942093457e56e82cb1c26dc219
https://doi.org/10.1007/s10600-017-2180-3
https://doi.org/10.1007/s10600-017-2180-3
Publikováno v:
Chemistry of Natural Compounds. 53:629-631
A new bis(styrylpyrone) was isolated from mycelium of Inonotus rheades (Pers.) P. Karst. (Hymenochaetaceae, strain 0186) and identified using UV, IR, MS, and NMR spectroscopy as 3,3-ethylidene-bis[4-hydroxy-6-(4-hydroxystyryl)-2H-pyran-2-one] (rheadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d586506e1035094cc0efc0bd2b99f7f
https://doi.org/10.1007/s10600-017-2076-2
https://doi.org/10.1007/s10600-017-2076-2
Publikováno v:
Pharmaceutical Chemistry Journal. 47:494-497
A reversed-phase microcolumn HPLC method with UV detection (303 nm) for quantitative analysis of aloenin using a ProntoSIL-120-5-C18 (2 × 75 mm) column and gradient elution system LiClO4 (4.1 M)/HClO4 (0.1 M):CH3CN was developed. Validation analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e163c00b12e454e2d287df2f79377b15
https://doi.org/10.1007/s11094-013-0988-0
https://doi.org/10.1007/s11094-013-0988-0
Autor:
T. A. Penzina, Daniil N. Olennikov
Publikováno v:
Chemistry of Natural Compounds. 50:391-393
Ramaria aurea (Schaeff.) Quel. and Clavariadelphus ligula (Schaeff.) Donk. are fungal species of the family Gomphaceae and representatives of the class Agaricomycetes that are widely distributed over Siberia and the Russian Far East. Young fruiting b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5efae43b36dfab2428359973f265413e
https://doi.org/10.1007/s10600-014-0965-1
https://doi.org/10.1007/s10600-014-0965-1
Publikováno v:
Chemistry of Natural Compounds. 45:450-452
Rhododendron dauricum L. and R. aureum Georgi. (Ericaceae) are medicinal plants used in Tibetan medicine to treat several pathological conditions [1]. Phenolic and terpenoid compounds have been observed previously in these plants [2]. In addition, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be9213eb0fbb6dee3156c1dfa007ea25
https://doi.org/10.1007/s10600-009-9312-3
https://doi.org/10.1007/s10600-009-9312-3
Publikováno v:
Eksperimental'naia i klinicheskaia farmakologiia. 61(6)
The effect of leaf decoctions of three plants of the Pyrolaceae family, namely, umbrella wintergreen, one-side ortilia, and round-leaf Pyrola was studied in rat experiments. All plants under study were found to contain approximately equal amounts of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3522a7df8610934118fa4e0e4ecf74bf
https://pubmed.ncbi.nlm.nih.gov/9929821
https://pubmed.ncbi.nlm.nih.gov/9929821
Publikováno v:
Chemistry of Natural Compounds. 44:762-763
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f46ce35b524ddad3c41df57888a22a4a
https://doi.org/10.1007/s10600-009-9180-x
https://doi.org/10.1007/s10600-009-9180-x
Publikováno v:
Chemistry of Natural Compounds. 43:687-688
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706b836467b705cd4dc80a006e795c2c
https://doi.org/10.1007/s10600-007-0229-4
https://doi.org/10.1007/s10600-007-0229-4