Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Anne Loesche"'
Publikováno v:
Results in Chemistry, Vol 3, Iss , Pp 100146- (2021)
Externí odkaz:
https://doaj.org/article/28b6e151d3ac4104853465e1832c27c0
Publikováno v:
Results in Chemistry, Vol 1, Iss , Pp 100010- (2019)
In the search for new, non-cytotoxic substances for use as flavours and fragrances, isovanillin (1), vanillin (6), 3,4-dimethoxy-styrene (11) and veratraldehyde (14) were used as starting materials to access cyclopropanated analogues as well as analo
Externí odkaz:
https://doaj.org/article/6966d281920e4becb4080b1f0cad1960
Autor:
Hidayat Hussain, Iftikhar Ali, Daijie Wang, Nilufar Z. Mamadalieva, Wahid Hussain, René Csuk, Anne Loesche, Lucie Fischer, Dan Staerk, Syariful Anam, Mashail N. AlZain, Maria Mushtaq, Zaheer Ul-Haq, Riaz Ullah, Omar M. Noman, Ghulam Abbas, Ivan R. Green
Publikováno v:
Biomolecules, Vol 10, Iss 11, p 1562 (2020)
Ranunculus muricatus L. is a spiny fruit buttercup that is used in various traditional medicinal systems. In the current investigation of R. muricatus, the new chalcone 4-benzyloxylonchocarpin (1), the new anthraquinone muracatanes A (2), the new-to-
Externí odkaz:
https://doaj.org/article/d0644f0e37f240028a88f80c5f0a12c3
Publikováno v:
Molecules, Vol 25, Iss 8, p 1978 (2020)
The reactions of phenylglyoxylic acids during the synthesis and biological evaluation of fungal metabolites led to the discovery of hitherto unknown compounds with a p-quinone methide (p-QM) structure. The formation of these p-QMs using 13C-labelled
Externí odkaz:
https://doaj.org/article/bd7f1b4a763f41e5866bea17861eb718
Autor:
Nuno M. Xavier, Eduardo C. de Sousa, Margarida P. Pereira, Anne Loesche, Immo Serbian, René Csuk, M. Conceição Oliveira
Publikováno v:
Pharmaceuticals, Vol 12, Iss 3, p 103 (2019)
Isonucleosides are rather stable regioisomeric analogs of nucleosides with broad therapeutic potential. We have previously demonstrated the ability of 5′ and 6′-isonucleosides to inhibit the activity of acetylcholinesterase, a major target for Al
Externí odkaz:
https://doaj.org/article/3e7410520ce8489da89fc8fbc06a1890
Publikováno v:
Molecules, Vol 24, Iss 5, p 948 (2019)
A set of overall 40 carboxamides was prepared from five different natural occurring triterpenoids including oleanolic, ursolic, maslinic, betulinic, and platanic acid. All of which were derived from ethylene diamine holding an additional substituent
Externí odkaz:
https://doaj.org/article/eb6f979cf2594bceb69db2796c2ecd88
Publikováno v:
Medicinal Chemistry Research. 29:1478-1485
A series of hydroxy-, oximino-, lactame, arylidene, N-methylpiperazinyl amide, isoxazole, pyrimidine derivatives of dipterocarpol, quinopimaric, and dammarenolic acids were synthesized and evaluated for cholinesterase inhibitory activity and cytotoxi
Publikováno v:
Mediterranean Journal of Chemistry, Vol 10, Iss 2, Pp 121-137 (2020)
A small library of indanone-amides and substituted isatin derivatives has been prepared; these compounds have been investigated for their ability to act as inhibitors for the enzymes acetyl- and butyrylcholinesterase (AChE, BChE). Several of them wer
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 28:3315-3319
A small library of (E) α,β-unsaturated fatty acids was prepared, and 20 different saturated and mono-unsaturated fatty acids differing in chain length were subjected to Ellman’s assays to determine their ability to act as inhibitors for AChE or B
Publikováno v:
Results in Chemistry, Vol 3, Iss, Pp 100146-(2021)