ISSN:
0170-2041
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Pteridines, LXXXIII. - Isolation and Structural Elucidation of Euglenapterin from Euglena gracilisThree new unusual pteridine derivatives have been isolated from Euglena gracilis. Their structures were elucidated by spectroscopic means and by synthesis as N2,N2-dimethyl-6-(L-threo-1,2,3-trihydroxypropyl)pterin (9) and its 3′-monophosphate 16 and 2′,3′-cyclophosphate 15. The 2-dimethylamino group was found for the first time in a naturally occurring pterin.
Notes:
Aus Euglena gracilis werden drei neue ungewöhnliche Pteridine isoliert und ihre Strukturen als N2,N2-Dimethyl-6-(L-threo-1,2,3-trihydroxypropyl)pterin (9) sowie dessen 3′-Monophosphat 16 und 2′,3′-Cyclophosphat 15 durch spektroskopische Methoden und Synthese gesichert. Die 2-Dimethylamino-Funktion wurde damit erstmals in einem natürlichen Pterin nachgewiesen.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.198619861004
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