New Triterpenes from the Frond Exudate of the Fern Notholaena rigida

Autor:	J. Rullkötter, Eckhard Wollenweber, F. J. Arriaga-Giner, T. M. Peakman
Rok vydání:	1991
Předmět:	Exudate Terpene Frond biology Pteridaceae Chemistry Botany medicine Fern Notholaena medicine.symptom biology.organism_classification General Biochemistry Genetics and Molecular Biology
Zdroj:	Zeitschrift für Naturforschung C. 46:507-512
ISSN:	1865-7125 0939-5075
DOI:	10.1515/znc-1991-7-801
Popis:	Two new triterpenoids, isolated from the frond exudate of the fern Notholaena rigida, have been identified as 3 β, 12 β,25-trihydroxy-(20 R-24 R)-epoxy-dammarane- 12-acetate (1), and 24 R,25-diO-isopropyliden-9(19)-cyclolanostan-3 β-ol (5), based on NMR spectroscopic studies.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d21b8fdbea1198a5a01428ca2a835bd2 https://doi.org/10.1515/znc-1991-7-801 Zobrazit plný text záznamu