Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Rita Fröde"'
Autor:
Alexander Straub, Thomas Schwarz, Armin Kern, Jordi Benet-Buckholz, Peter D. Schmitt, Hans Martin Siefert, Johannes-Peter Stasch, Rita Fröde, Kohlsdorfer Christian
Publikováno v:
Bioorganic & Medicinal Chemistry. 10:1711-1717
The pyrazolopyridine stimulators of soluble guanylate cyclase BAY 41-2272 and 41-8543 were oxidised in rats and dogs at their 5-pyrimidinyl-cyclopropyl and -morpholino residue. These metabolites activate the soluble guanylate cyclase, induce vasoelax
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08162df13d86c87750fda7d5e8d35dee
https://doi.org/10.1016/s0968-0896(02)00034-2
https://doi.org/10.1016/s0968-0896(02)00034-2
Publikováno v:
European Journal of Organic Chemistry. 1999:255-260
Fruit-bodies of the toadstools Cortinarius sodagnitus,C. fulvoincarnatus, C. arcuatorum(Agaricales) show a remarkable ink-red colour reaction when treated with aqueous base. We isolated six chromogens, named the sodagnitins A–F, from the toadstools
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::589eba3f42e997425aaa4c36507f6f04
https://doi.org/10.1002/(sici)1099-0690(199901)1999:1<255::aid-ejoc255>3.0.co
https://doi.org/10.1002/(sici)1099-0690(199901)1999:1<255::aid-ejoc255>3.0.co
Discrimination between plasma membrane and intracellular target sites of sphingosylphosphorylcholine
Autor:
Dagmar Meyer zu Heringdorf, Eva Neumann, Karl Jakobs, Nina Niederdräing, Holger Lass, Rita Fröde, Chris J. van Koppen
Publikováno v:
European Journal of Pharmacology. 354:113-122
On the background of the emerging concept of G protein-coupled sphingolipid receptors, Ca2+ mobilization by sphingosylphosphorylcholine (SPPC) in intact cells and SPPC-induced Ca2+ release in permeabilized cells, both occurring at similar, micromolar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::654501e6f5037af6c4c7a6b20801bb4a
https://doi.org/10.1016/s0014-2999(98)00436-1
https://doi.org/10.1016/s0014-2999(98)00436-1
A novel type of triterpenoid quinone methide pigment from the toadstool Russula flavida (Agaricales)
Publikováno v:
Tetrahedron. 51:2553-2560
The structures of two quinone methide pigments from fruiting bodies of Russula flavida have been elucidated. Russulaflavidin and its dihydro derivative contain the same chromophore as pristimerin and represent the first triterpenoids with a shionane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4aa60a44ce0a804d67e020109d95f2c
https://doi.org/10.1016/0040-4020(95)00012-w
https://doi.org/10.1016/0040-4020(95)00012-w
Publikováno v:
Analytical and bioanalytical chemistry. 398(5)
By employing a novel technique for the direct coupling of a bacterial bioassay with chromatography, we discovered a gyrA promotor active compound in myxobacterial extracts and elucidated the structure directly without any isolation step. As a result,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5e4a2bd6a2e44a09034d91f134604c3
https://pubmed.ncbi.nlm.nih.gov/20842351
https://pubmed.ncbi.nlm.nih.gov/20842351
Publikováno v:
Tetrahedron Letters. 35:1689-1690
Fruit bodies of the myxomycete Lycogala epidendrum contain the title compounds 1a–c and 2, staurosporinone (3) and traces of bisindolylmaleimides. Lycogalic acid A dimethyl ester (1a) has been synthesized from methyl 3-(indol-3-yl)pyruvate in a one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::265bd6bb0e1cd54cde24a91fcff3183b
https://doi.org/10.1016/0040-4039(94)88320-3
https://doi.org/10.1016/0040-4039(94)88320-3
Autor:
Rita Fröde, Johannes-Peter Stasch, Hans-Martin Siefert, Jordi Benet-Buchholz, Armin Kern, Alexander Straub, Thomas Schwarz, Kohlsdorfer Christian, Peter D. Schmitt
Publikováno v:
Bioorganic & Medicinal Chemistry. 10:3075
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::483ab3cb427d38f8c1a1fed57d9036b4
https://doi.org/10.1016/s0968-0896(02)00134-7
https://doi.org/10.1016/s0968-0896(02)00134-7