Next Article in Journal
Application of Prodrugs to Inflammatory Diseases of the Gut
Previous Article in Journal
Synthesis and Antimalarial Evaluation of Cyclic β-Amino Acid-Containing Dipeptides
Article

The First Guaian-12-oic Acid Glucopyranosyl Ester and Other Constituents from Picris rhagadioloides (L.) Desf. (Asteraceae)

Department of Phytochemistry, Institute of Pharmacology, Polish Academy of Sciences, Pl-31-343 Krakow, Poland
*
Author to whom correspondence should be addressed.
Received: 8 February 2008 / Revised: 15 February 2008 / Accepted: 15 February 2008 / Published: 19 February 2008
The first guaian-12-oic acid glucopyranosyl ester was isolated from the roots ofPicris rhagadioloides (L.) Desf. (Asteraceae), in addition to five costuslactone-typeguaianolides, four germacranolides and three phenolic compounds. This is the first timethat the known phenolics syringaldehyde and syringaresinol, as well as the knownsesquiterpene lactones glucozaluzanin C, cichorioside C and hypochoeroside A have beendescribed from a Picris species. The compounds were characterized on the basis ofphysicochemical, 1D- and 2D-NMR spectroscopic, and mass spectrometric data. View Full-Text
Keywords: Sesquiterpenoids; phenolics; Picris rhagadioloides; Asteraceae; spectroscopic analysis Sesquiterpenoids; phenolics; Picris rhagadioloides; Asteraceae; spectroscopic analysis
Show Figures

Figure 1

MDPI and ACS Style

Michalska, K.; Kisiel, W. The First Guaian-12-oic Acid Glucopyranosyl Ester and Other Constituents from Picris rhagadioloides (L.) Desf. (Asteraceae). Molecules 2008, 13, 444-451. https://0-doi-org.brum.beds.ac.uk/10.3390/molecules13020444

AMA Style

Michalska K, Kisiel W. The First Guaian-12-oic Acid Glucopyranosyl Ester and Other Constituents from Picris rhagadioloides (L.) Desf. (Asteraceae). Molecules. 2008; 13(2):444-451. https://0-doi-org.brum.beds.ac.uk/10.3390/molecules13020444

Chicago/Turabian Style

Michalska, Klaudia, and Wanda Kisiel. 2008. "The First Guaian-12-oic Acid Glucopyranosyl Ester and Other Constituents from Picris rhagadioloides (L.) Desf. (Asteraceae)" Molecules 13, no. 2: 444-451. https://0-doi-org.brum.beds.ac.uk/10.3390/molecules13020444

Find Other Styles

Article Access Map by Country/Region

1
Only visits after 24 November 2015 are recorded.
Back to TopTop