Dimeric pyrroline alkaloids from Lilium candium L
Autor: | Jozef Tomko, Dušan Uhrín, E. Eisenreichova, M. Haladova, Anna Bučková, Karel Ubik |
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Rok vydání: | 1991 |
Předmět: | |
Zdroj: | Collection of Czechoslovak Chemical Communications. 56:436-438 |
ISSN: | 1212-6950 0010-0765 |
DOI: | 10.1135/cccc19910436 |
Popis: | Dimeric compounds 5,5’-oxydi(3-methyl-3-pyrrolin-2-one) and 5-hydroxy-3-methyl-1-(3’-methyl-2’-oxo-3’-pyrrolin-2-one were isolated from bulbs of Lilium candidum L., family Liliaceae. Structure of these compounds has been confirmed by spectral measurements. The ether link between two substituted pyrroline rings represents a new type of dimeric alkaloids. |
Databáze: | OpenAIRE |
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