Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hermann Uhr"'
Publikováno v:
Journal of controlled release : official journal of the Controlled Release Society. 225
Polymethylmethacrylate-based microcapsules containing the antimicrobial agent 2-n-octyl-4-isothiazolin-3-one (OIT) decorated by an anchored polyelectrolyte brush consisting of an amphiphilic diblock copolymer of polymethylmethacrylate-block-poly(sodi
Autor:
Wolfgang Kreiss, Oliver Kretschik, Guenther Eberz, Hermann Uhr, Johannes Kaulen, Rainer Bruns, Martin Kugler, Erasmus Vogl, Peter Wachtler
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 15:625-629
Our search for a new broad spectrum bactericide for preserving materials lead to the discovery of a highly active bicyclic amine (1) and a number of derivatives. The synthesis and biological evaluation as well as a first toxicological assessment of t
Autor:
Axel Zeeck, Peter Hammann, Ralf Thiericke, G. Bach, Sabine Breiding-Mack, Klaus Hütter, Hermann Uhr, Susanne Grabley, Joachim Wink
Publikováno v:
Liebigs Annalen der Chemie. 1993:241-250
Chemical screening of different Streptomycetes strains resulted in the detection, isolation, and structure elucidation of a number of novel carba-sugars. The constitution of these secondary metabolites, named gabosines A to K (1 to 11), was deduced f
The structure of acetomycin. Spectroscopic characterization and X-ray analysis of a bromo derivative
Publikováno v:
The Journal of antibiotics. 38(12)
Acetomycin (1a), known since 1958, has been further characterized by NMR and CD spectra. The β-acetyl side chain of 1a is reduced selectively by sodium cyanoborohydride yielding the diastereomeric alcohols 2a and 3a, which were esterified to the cry