New Galloylated Flavonoid Glycosides from Geranium stepporum DAVIS
(2009) In Helvetica Chimica Acta 92(3). p.520-524- Abstract
- Two new galloylated flavonoid glycosides, quercetin-3-O-(3 ''-O-galloyl)-beta-glucopyranoside (1) and quercetin-3-O-(3 ''-O-galloyl)-beta-galactopyranoside (2) were isolated from the aerial parts of Geranium stepporum along with the four known flavonoids, quercetin 3-O-beta-glucopyranoside (3), quercetin 3-O-beta-galactopyranoside (4), quercetin 3-O-(6 ''-O-galloyl)-beta-glucopyrinoside (5) and quercetin 3-O-(6 ''-O-galloyl)-beta-galactopyranoside (6). The structure elucidation of the isolated compounds was accomplished by spectroscopic methods (UV, 1D- and 2D-NMR, and ESI-TOF-MS).
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1401060
- author
- Sohretoglu, Didem ; Sakar, Mahmut Koray and Sterner, Olov LU
- organization
- publishing date
- 2009
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Helvetica Chimica Acta
- volume
- 92
- issue
- 3
- pages
- 520 - 524
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- wos:000264843700011
- scopus:65849510428
- ISSN
- 0018-019X
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Organic chemistry (S/LTH) (011001240)
- id
- 4e13122b-32d7-41c0-b474-aec2ff02ce5e (old id 1401060)
- date added to LUP
- 2016-04-01 14:52:02
- date last changed
- 2022-01-28 02:53:30
@article{4e13122b-32d7-41c0-b474-aec2ff02ce5e, abstract = {{Two new galloylated flavonoid glycosides, quercetin-3-O-(3 ''-O-galloyl)-beta-glucopyranoside (1) and quercetin-3-O-(3 ''-O-galloyl)-beta-galactopyranoside (2) were isolated from the aerial parts of Geranium stepporum along with the four known flavonoids, quercetin 3-O-beta-glucopyranoside (3), quercetin 3-O-beta-galactopyranoside (4), quercetin 3-O-(6 ''-O-galloyl)-beta-glucopyrinoside (5) and quercetin 3-O-(6 ''-O-galloyl)-beta-galactopyranoside (6). The structure elucidation of the isolated compounds was accomplished by spectroscopic methods (UV, 1D- and 2D-NMR, and ESI-TOF-MS).}}, author = {{Sohretoglu, Didem and Sakar, Mahmut Koray and Sterner, Olov}}, issn = {{0018-019X}}, language = {{eng}}, number = {{3}}, pages = {{520--524}}, publisher = {{John Wiley & Sons Inc.}}, series = {{Helvetica Chimica Acta}}, title = {{New Galloylated Flavonoid Glycosides from Geranium stepporum DAVIS}}, volume = {{92}}, year = {{2009}}, }