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ChemInform Abstract: Benzopyran Derivatives from Werneria nubigena.

✍ Scribed by S. PIACENTE; N. H. HERNANDEZ; F. DE SIMONE; O. LOCK DE UGAZ; C. PIZZA

Publisher: John Wiley and Sons
Year: 2010
Weight: 27 KB
Volume: 29
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.199808216

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✦ Synopsis

Benzopyran Derivatives from Werneria nubigena.

-The structures of new chromanone (I) and rare chromene (II), both isolated from the aerial parts of title species together with p-hydroxyacetophenone and quinic acid derivatives and pyrrolizidine alkaloids, are elucidated by spectroscopic methods.

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