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Abstracts.7th International Conference on Pteridines and Related Biogenic Amines

Abstracts.7th International Conference on Pteridines and Related Biogenic Amines Abstracts: 7th International Conference on Pteridines and Related Biogenic Amines Pteridines Vol. 5, 1994, pp. 2847 Abstracts 7th International Conference on Pteridines and Related Biogenic Amines Held at Rusutsu Resort, Hokkaido, Japan, February 13-17, 1994 . Organized by Yutaka Hase (Osaka City Hospital), Hiroyuki Hasegawa (Nishi-Tokyo Univ.), Kazuyuki Hatakeyama (Osaka Medical College), Setsuko Katoh (Meikai Univ.), Tadashi Kanai (Suntory lust for Biomed. Res.), Soichi Miwa (Kyoto Univ.), Haruo Shintaku (Osaka City Univ.), and Yasuyoshi Watanabe (Osaka Biosci. Inst.) Natural Pteridines - A Chemical Hobby Wolfgang Pfleiderer Fakultiit fur Chemie, Universitiit Konstanz, Postfach 5560, 0-78434 Konstanz/Germany The chemistry of pteridines was always closely related to structure elucidations of newly discovered naturally occurring pterins and lumazines. The buttcrtly pigments xanthopten"n, isoxanthopterin and leu(oprerin can be regarded as the first mile-stones in this field- which led to the recognition of a new, unusual heterocyclic nucleus called by the late Heinrich Wieland "pteridine". More deeply colored butterfly pigments are represented by the orange erythropten"n and the violet-blue pterorhodin. The later pigment was originally described by Frederic Gowland Hopkins as an artefact derived from the more common yellow pigments by acid catalysis and oxidation. Interestingly, some time ago it could be shown that http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Pteridines de Gruyter

Abstracts.7th International Conference on Pteridines and Related Biogenic Amines

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Publisher
de Gruyter
Copyright
Copyright © 1994 by the
ISSN
0933-4807
eISSN
2195-4720
DOI
10.1515/pteridines.1994.5.1.28
Publisher site
See Article on Publisher Site

Abstract

Abstracts: 7th International Conference on Pteridines and Related Biogenic Amines Pteridines Vol. 5, 1994, pp. 2847 Abstracts 7th International Conference on Pteridines and Related Biogenic Amines Held at Rusutsu Resort, Hokkaido, Japan, February 13-17, 1994 . Organized by Yutaka Hase (Osaka City Hospital), Hiroyuki Hasegawa (Nishi-Tokyo Univ.), Kazuyuki Hatakeyama (Osaka Medical College), Setsuko Katoh (Meikai Univ.), Tadashi Kanai (Suntory lust for Biomed. Res.), Soichi Miwa (Kyoto Univ.), Haruo Shintaku (Osaka City Univ.), and Yasuyoshi Watanabe (Osaka Biosci. Inst.) Natural Pteridines - A Chemical Hobby Wolfgang Pfleiderer Fakultiit fur Chemie, Universitiit Konstanz, Postfach 5560, 0-78434 Konstanz/Germany The chemistry of pteridines was always closely related to structure elucidations of newly discovered naturally occurring pterins and lumazines. The buttcrtly pigments xanthopten"n, isoxanthopterin and leu(oprerin can be regarded as the first mile-stones in this field- which led to the recognition of a new, unusual heterocyclic nucleus called by the late Heinrich Wieland "pteridine". More deeply colored butterfly pigments are represented by the orange erythropten"n and the violet-blue pterorhodin. The later pigment was originally described by Frederic Gowland Hopkins as an artefact derived from the more common yellow pigments by acid catalysis and oxidation. Interestingly, some time ago it could be shown that

Journal

Pteridines – de Gruyter

Published: Feb 1, 1994

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