Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Hans W. Behrisch"'
Publikováno v:
Journal of Natural Products. 72:1253-1257
Two cyclic heptapeptides, rolloamides A (1) and B (2), have been isolated from the Dominican marine sponge Eurypon laughlini. The structures of 1 and 2 were elucidated by a combination of spectroscopic analyses and chemical degradation. Rolloamide A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3adfb2cffed034a480452f830e2a38e1
https://doi.org/10.1021/np900121m
https://doi.org/10.1021/np900121m
Autor:
Bruno Cinel, Leen van Ofwegen, Hans W. Behrisch, and Clovis B. Castro, Raymond J. Andersen, Michel Roberge
Publikováno v:
Organic Letters. 2:257-260
[structure: see text] Six new antimitotic diterpenes, 2-7, have been isolated from the Caribbean octocoral Erythropodium caribaeorum. Structural variations encountered in this group of natural products test recently proposed pharmacophore models for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7e04690257b2a2d2669810d1aa987fe
https://doi.org/10.1021/ol9912027
https://doi.org/10.1021/ol9912027
Autor:
Clovis B. Castro, Bruno Cinel, Raymond J. Andersen, Leen van Ofwegen, Michel Roberge, Hans W. Behrisch
Publikováno v:
ChemInform. 31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e35c56bd71327e291f9cdadee16e9d3f
https://doi.org/10.1002/chin.200020205
https://doi.org/10.1002/chin.200020205
Autor:
Michel Roberge, Brian O. Patrick, Rob Van Soest, David E. Williams, Raymond J. Andersen, Hans W. Behrisch
Publikováno v:
Journal of natural products, 68, 327-330. American Chemical Society
Dominicin, a new cyclic peptide, and the new bromopyrrole alkaloid laughine (4) have been isolated from the marine sponge Eurypon laughlini collected in Dominica. The structures of 1 and 4 were determined by a combination of spectroscopic analysis an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b05431850fbc8bc499ddfdbd9ee7f8f3
https://dare.uva.nl/personal/pure/en/publications/dominicin-a-cyclic-octapeptide-and-laughine-a-bromopyrrole-alkaloid-isolated-from-the-caribbean-marine-sponge-eurypon-laughlini(7feccc14-1d99-4061-940c-613572bf8cc9).html
https://dare.uva.nl/personal/pure/en/publications/dominicin-a-cyclic-octapeptide-and-laughine-a-bromopyrrole-alkaloid-isolated-from-the-caribbean-marine-sponge-eurypon-laughlini(7feccc14-1d99-4061-940c-613572bf8cc9).html
Publikováno v:
Journal of natural products. 64(3)
Glanvillic acids A (2) and B (3) and the cytotoxic cyclic peroxides methyl capucinoate A (4) and 5 were isolated from the Dominican marine sponges Plakortis halichondrioides and Plakinastrella onkodes, respectively. The structures have been elucidate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4480b967d8199f5a2c3762ff945a27c1
https://pubmed.ncbi.nlm.nih.gov/11277739
https://pubmed.ncbi.nlm.nih.gov/11277739
Autor:
Craig E. Johnson, Hans W. Behrisch
Publikováno v:
Canadian Journal of Biochemistry. 52:547-559
The properties of liver pyruvate kinase (PyK) from summer-active Arctic ground squirrel (Citellus undulatus) were examined over the physiological temperature range of the animal. One form of the enzyme with a pI (isoelectric point) value of 5.3 was o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9529adf1d30f38db1d88287fdb264b8
https://doi.org/10.1139/o74-079
https://doi.org/10.1139/o74-079
Autor:
Hans W. Behrisch, George A. Morse
Publikováno v:
International Journal of Biochemistry. 15:323-327
1. 1. A method extending the application of derivative spectroscopy by utilizing the second derivative spectra is presented. It is independent of protein concentration and may be used under denaturing or non-denaturing conditions. 2. 2. By using mixt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78d359cf2c642f087847b666bb986492
https://doi.org/10.1016/0020-711x(83)90099-x
https://doi.org/10.1016/0020-711x(83)90099-x
Autor:
Craig E. Johnson, Hans W. Behrisch
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 47:417-425
1. 1. The possible roles of pH and potassium ion in the regulation of tanner crab muscle fructose-1,6-diphosphatase (FDPase) were examined over the physiological temperature range of the animal. 2. 2. A rise in temperature causes a shifting of the no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dc61c0606aa2c1c0b70fc51a6f1a386
https://doi.org/10.1016/0305-0491(74)90071-6
https://doi.org/10.1016/0305-0491(74)90071-6
Publikováno v:
Journal of Thermal Biology. 2:185-189
1. 1.|The kinetic behaviour of lactate dehydrogenases (LDH's) from skeletal muscle from the extremities and deep parts of the body of the chamois ( Rupicapra rupicapra L. ) was examined over a wide range of temperatures. 2. 2.|One species of LDH is o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80b905cc5575a94d3af0d776fff0afda
https://doi.org/10.1016/0306-4565(77)90029-8
https://doi.org/10.1016/0306-4565(77)90029-8
Autor:
D.H. Smullin, Hans W. Behrisch
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 70:263-269
1. 1. Kinetic parameters of hepatic 6-phosphogluconate dehydrogenase (6PGD) from the Arctic ground squirrel were examined over the range of seasonal variation in the body temperature of the animal. 2. 2. Electrofocusing of the enzyme shows a single f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3428439c8aa6e94f674ca9ff86582f0d
https://doi.org/10.1016/0305-0491(81)90042-0
https://doi.org/10.1016/0305-0491(81)90042-0