Chemical constituents of Jordanian propolis

Autor:	Rula M. Darwish, Musa H. Abu Zarga, Ibrahim K. Nazer, Safa A. Shaheen, Hala I. Al-Jaber
Rok vydání:	2011
Předmět:	Flavonoids Magnetic Resonance Spectroscopy Molecular Structure Traditional medicine Chemistry Organic Chemistry Plant Science Propolis Biochemistry Lanostane Mass Spectrometry Triterpenes Analytical Chemistry Terpene chemistry.chemical_compound Triterpenoid Chemical constituents
Zdroj:	Natural Product Research. 25:1312-1318
ISSN:	1478-6427 1478-6419
DOI:	10.1080/14786419.2010.509060
Popis:	Seventeen compounds, including a new lanostane triterpenoid, 24(Z)-1β-3β-dihydroxyeupha-7,24-dien-26-oic acid, have been isolated from the methanolic extracts of two samples of Jordanian propolis collected from two different places with different dominant flora. The structures of the isolated compounds were elucidated by spectral methods including IR, UV, MS and 1- and 2-D NMR.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bfd198ae39840926fce257b02533850 https://doi.org/10.1080/14786419.2010.509060 Zobrazit plný text záznamu