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Dive into the research topics where Heinz Dr. Kölbl is active.

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Featured researches published by Heinz Dr. Kölbl.


Tetrahedron Letters | 2000

Structure of argifin, a new chitinase inhibitor produced by Gliocladium sp.

Kazuro Shiomi; Noriko Arai; Yuzuru Iwai; Andreas Turberg; Heinz Dr. Kölbl; Satoshi Ōmura

A new chitinase inhibitor, named argifin, was isolated from the cultured broth of a fungal strain Gliocladium sp. FTD-0668. Argifin was a water-soluble cyclic pentapeptide, and its structure was elucidated as cyclo(Nω-(N-methylcarbamoyl)-l-arginyl-N-methyl-l-phenylalanyl-β-l-aspartyl-β-l-aspartyl-d-alanyl). The IC50 value of argifin against blowfly (Lucilia cuprina) chitinase was 3.7 μM.


The Journal of Antibiotics | 2000

Argifin, a new chitinase inhibitor, produced by Gliocladium sp. FTD-0668. I. Taxonomy, fermentation, and biological activities.

Satoshi Omura; Noriko Arai; Yuuichi Yamaguchi; Rokuro Masuma; Yuzuru Iwai; Michio Namikoshi; Andreas Turberg; Heinz Dr. Kölbl; Kazuro Shiomi


Archive | 1989

Polymer-bound dyes, process for their production and use

Herbert Hugl; Bruno Dr. Bömer; Heinz Dr. Kölbl; Florin Seng; Eberhard Kuckert; Günter Dr. Sackmann


Archive | 1989

Polymer-bonded dyes, process for their preparation and their use

Herbert Hugl; Bruno Dr. Bömer; Heinz Dr. Kölbl; Florin Seng; Eberhard Dr. C; Günter Dr. Sackmann


The Journal of Antibiotics | 2001

Isolation of a new antibiotic oligomycin G produced by Streptomyces sp. WK-6150.

Yumi Enomoto; Kazuro Shiomi; Atsuko Matsumoto; Yoko Takahashi; Yuzuru Iwai; Achim Harder; Heinz Dr. Kölbl; H. Boyd Woodruff; Satoshi Omura


Archive | 1994

Pseudorabies virus (PRV) polynucleotides and their use for preparing virus-resistant eukaryotic cells

Wolfgang Springer; Jörg Baumgarten; Axel Kretschmer; Heinz Dr. Kölbl; Antonius Dr. Löbberding; Walter Strube; Peter Thein


Archive | 1985

Process for the production of cyclopropane carboxylic acids

Heinz Hildebrand; Werner Zitzmann; Dieter Arlt; Heinz Dr. Kölbl


Archive | 1993

Pseudorabies virus polynucleotids and their use in the production of virus-resistant eucaryotic cells

Wolfgang Springer; Jörg Baumgarten; Axwl Dr. Kretschmer; Heinz Dr. Kölbl; Antonius Dr. Löbberding; Walter Strube; Peter Thein


Archive | 1985

Preparation of cyclopropanecarboxylic acids

Heinz Hildebrand; Werner Zitzmann; Dieter Arlt; Heinz Dr. Kölbl


Archive | 1984

Bicyclic pesticidal agents

Heinz Dr. Kölbl; Rudolf Prof. Dr. Gompper; Wolfgang Behrenz; Ingeborg Hammann; Bernhard Homeyer; Gunther Hermann

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