Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Michael Ritzau"'
Autor:
Miguel Gonzalez-Salazar, Thomas Langrock, Christoph Koch, Jana Spieß, Alexander Noack, Markus Witt, Michael Ritzau, Armin Michels
Publikováno v:
Energies, Vol 13, Iss 23, p 6394 (2020)
As Germany struggles to meet its near-term emissions reduction targets in lagging sectors like heating or transport, the need to identify energy transition pathways beyond power generation is urgent. This paper presents an investigation of tangible a
Externí odkaz:
https://doaj.org/article/382a98e9901f45dab6199e9f7467ec5c
Autor:
Michael Ritzau
Anleger in Deutschland verlieren durch systematische Fehlberatung beim Fondskauf Jahr für Jahr Milliarden Euro durch hohe Gebühren für nutzloses Fondsmanagement. Sie investieren in vermeintliche Spitzenfonds, die in Wahrheit reine Zufallsgewinner
Autor:
Thierry Délémonté, Michael Ritzau, Reiner Aichholz, David Pearson, Werner Gertsch, Joachim Blanz, Philippe Ramstein, Jerôme Dayer, Sandrine Desrayaud, Elisabeth Braun, Alexandre Luneau
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 989
LC-MS based drug metabolism studies are effective in the optimization stage of drug discovery for rapid partial structure identification of metabolites. However, these studies usually do not provide unambiguous structural characterization of all meta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99c3d81ab2887aebc711fade3c5e9e09
https://pubmed.ncbi.nlm.nih.gov/25797717
https://pubmed.ncbi.nlm.nih.gov/25797717
Autor:
Robert A. Monday, Elizabeth M. H. Wellington, Marion M. Barnes, Michael Stephen Pacey, Michael Ritzau
Publikováno v:
The Journal of Antibiotics. 54:448-454
A novel approach to biotransformation is described using a solid medium matrix and Reemay® mesh that gives efficient biotransformation of compounds with minimal matrices in the ensuing gum solids. Using this approach with a newly isolated biotransfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e946010aa0107b97ea9c16d2c80ccbb6
https://doi.org/10.7164/antibiotics.54.448
https://doi.org/10.7164/antibiotics.54.448
Publikováno v:
The Journal of Antibiotics. 51:1055-1058
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eccffec703dd2a215297c272c66a08b8
https://doi.org/10.7164/antibiotics.51.1055
https://doi.org/10.7164/antibiotics.51.1055
Publikováno v:
Steroids. 62:437-443
Specific microbial reactions were used for the preparation of metabolites of 3-ketodesogestrel (13-ethyl-17 beta-hydroxy-11-methylene-18,19-dinor-17 alpha-pregn-4-en-20-yn-3-one, the active from of the progestagen desogestrel. Clostridium paraputrifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4543636a33e9ded7e69911ee09148be0
https://doi.org/10.1016/s0039-128x(97)00014-7
https://doi.org/10.1016/s0039-128x(97)00014-7
Autor:
Werner F. Fleck, Heike Hülsmann, Udo Gräfe, Stephan Heinze, Gunter Fischer, Wolfgang Ihn, Gerhard Küllertz, Klausjürgen Dornberger, Michael Ritzau, Marion Zerlin, Claudia Christner, Brigitte Schlegel
Publikováno v:
The Journal of Antibiotics. 50:379-383
Lipohexin was isolated as a novel lipohexapeptide (I) (C39H68N6O9) from three fungal strains, Moeszia lindtneri HKI-0054, Paecilomyces sp. HKI-0055 and Paecilomyces sp. HKI-0096. The structure was elucidated by detailed mass spectrometric and NMR exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6d561823a05b3f0336e2bba094b5f12
https://doi.org/10.7164/antibiotics.50.379
https://doi.org/10.7164/antibiotics.50.379
Publikováno v:
The Journal of Antibiotics. 50:822-827
Nocardicyclins A (1) and B (2), new anthracycline antibiotics have been isolated from the mycelial cake of Nocardia pseudobrasiliensis IFM 0624 (JCM 9894). The molecular formulae of 1 and 2 have been determined as C30H35NO11 and C32H37NO12, respectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bacd669a49fb8f412939ba18540ed4e6
https://doi.org/10.7164/antibiotics.50.822
https://doi.org/10.7164/antibiotics.50.822
Autor:
Piet Swart, Matthias Kittelmann, David Carcache, Abhijit Chakraborty, Joel Krauser, Luc Alexis Leuthold, Markus Walles, Michael Ritzau, Hans-Peter Gschwind, Thierry Wolf, Yi Jin, Ralph Woessner, Mike Ufer, Magdalena Ocwieja
Publikováno v:
Drug metabolism and disposition: the biological fate of chemicals. 41(9)
The disposition and biotransformation of (14)C-radiolabeled mavoglurant were investigated in four healthy male subjects after a single oral dose of 200 mg. Blood, plasma, urine, and feces collected over 7 days were analyzed for total radioactivity, m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ae93324e0cf58ad6721548e3897a511
https://pubmed.ncbi.nlm.nih.gov/23775850
https://pubmed.ncbi.nlm.nih.gov/23775850
Autor:
Udo Gräfe, Albrecht Berg, Werner F. Fleck, Wolfgang Ihn, Stephan Heinze, Michael Ritzau, Brigitte Schlegel
Publikováno v:
The Journal of Antibiotics. 49:817-820
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6174e63032c97d64c54069447a92eff4
https://doi.org/10.7164/antibiotics.49.817
https://doi.org/10.7164/antibiotics.49.817