Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Marek Żylewski"'
Autor:
Waldemar Tejchman, Izabela Korona-Glowniak, Ludomir Kwietniewski, Ewa Żesławska, Wojciech Nitek, Piotr Suder, Marek Żylewski, Anna Malm
Publikováno v:
Saudi Pharmaceutical Journal, Vol 28, Iss 4, Pp 414-426 (2020)
Two series of rhodanine-3-acetic and rhodanine-3-propionic acids derivatives having benzylidene and cinnamylidene substituents with additional electron donating and withdrawing groups at the C-5 position, were synthesised. The structures of the obtai
Externí odkaz:
https://doaj.org/article/60adf5a01d244d038673514306b7f179
Publikováno v:
ARKIVOC, Vol 2015, Iss 7, Pp 216-230 (2015)
Externí odkaz:
https://doaj.org/article/5a796a12f7494edc93287b1ce93d385d
Autor:
Ewa Żesławska, Ludomir Kwietniewski, Marek Żylewski, Wojciech Nitek, Waldemar Tejchman, Piotr Suder, Anna Malm, Izabela Korona-Glowniak
Publikováno v:
Saudi Pharmaceutical Journal, Vol 28, Iss 4, Pp 414-426 (2020)
Saudi Pharmaceutical Journal : SPJ
Saudi Pharmaceutical Journal : SPJ
Two series of rhodanine-3-acetic and rhodanine-3-propionic acids derivatives having benzylidene and cinnamylidene substituents with additional electron donating and withdrawing groups at the C-5 position, were synthesised. The structures of the obtai
Autor:
Rafał Kurczab, Rafał Kafel, Adam S. Hogendorf, Marek Żylewski, Wojciech Pietruś, Justyna Kalinowska-Tłuścik, Ewa Machalska, Andrzej J. Bojarski, Malgorzata Baranska
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 252
Hydrogen bonds (HBs) directly engaging fluorine has been extensively studied, but the indirect effect of fluorine on adjacent donors and acceptors is poorly understood and still difficult to predict. The indirect and direct effect of the fluorination
Publikováno v:
Phytochemistry Letters. 12:257-261
One new derivative of ferulic acid (1), two new caffeic acid derivatives (2 and 3) and three known derivatives of caffeic acid: 6-O-(E)-caffeoyl-glucopyranose (4), (E)-caffeic acid 4-O-β-glucopyranoside (5) and 5-caffeoylquinic acid (chlorogenic aci
Autor:
Maria Nowakowska, Marek Żylewski, Bartłomiej Kozik, Paulina Koczurkiewicz, Kinga Wójcik, Marta Michalik, Mariusz Kepczynski, Magdalena Wytrwal
Publikováno v:
Journal of Biomedical Materials Research Part A. 102:721-731
Poly(allylamine hydrochloride) (PAH) has found many applications both in biotechnology and biomedical fields. However, its high toxicity toward various mammalian cells significantly limits its effective usage. This study focuses on improving the biol
Publikováno v:
Chirality. 25:422-426
In order to assign the absolute configurations of 8-tert-butyl-2-hydroxy-7-methoxy-8-methyl-9-oxa-6-azaspiro[4.5]dec-6-en-10-one (2a, 2b), their esters (5a, 5b, 5c, 5d) with (R)- or (S)-2-methoxyphenylacetic acid (4a, 4b) have been synthesized. The a
Publikováno v:
International Journal of Peptide Research and Therapeutics. 17:93-100
When synthesizing arylpiperazine library modified with N-acylated amino acid derivatives (e.g., cyclized aspartic acid, cyclized glutamic acid, proline) we wished to rapidly determine the way of cyclization of N-acylated glutamic acid derivatives. Du
Publikováno v:
Chromatographia. 69:351-356
A thin-layer chromatography method with densitometric detection for the determination of piroxicam and its degradation products is described. Separation was on silica gel TLC plates with ethyl acetate/toluene/butylamine (2+2+1, v/v/v) as the mobile p
Publikováno v:
ARKIVOC, Vol 2015, Iss 7, Pp 216-230 (2015)
Deferiprone has a broad spectrum of biological effects. Thus it is interesting to investigate the influence of structural changes in deferiprone on its biological activity. This work presents a synthesis of a new selenium analogue of deferiprone, 3-h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25bf008aff13b5010138fb5da175bbb0
http://ruj.uj.edu.pl/xmlui/handle/item/19380
http://ruj.uj.edu.pl/xmlui/handle/item/19380