| Literature DB >> 25854842 |
Mahmoud Nawwar, Nahla Ayoub, Mohamed El-Raey, Soumaya Zaghloul, Amani Hashem, Eman Mostafa, Omayma Eldahshan, Ulrike Lindequist, Michael W Linscheid.
Abstract
Chemical investigation of the extract of the whole Ammania auriculata plant resulted in the identification of 13 polyphenols, including the hitherto unknown flavonoids, kaempferol 3-O-β-(6″-galloylglucopyranoside)-7-O-β-glucopyranoside, and its quercetin analogue. The structures of all isolates were elucidated by conventional methods, spectroscopic analysis, including 1D and 2D NMR, and by HRESI-MS as well.Entities:
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Year: 2015 PMID： 25854842 DOI： 10.1515/znc-2014-4165
Source DB: PubMed Journal: Z Naturforsch C J Biosci ISSN： 0341-0382