| Title | Authors / Editors | Date |
unige:11739 |
Quinones from Heliotropium ovalifolium |
Guntern, Alain; Ioset, Jean-Robert; Queiroz, Emerson Ferreira; Foggin, C.M.; Hostettmann, Kurt |
2001 |
unige:11749 |
Absolute configuration of two new 6-alkylated alpha-pyrones (=2H-pyran-2-ones) from Ravensara crassifolia |
Raoelison, Guy Emmanuel; Terreaux, Christian; Queiroz, Emerson Ferreira; Zsila, F.; ... Hostettmann, Kurt |
2001 |
unige:11721 |
Three new prenylated isoflavonoids from the root bark of Erythrina vogelii |
Atindehou, K.K.; Queiroz, Emerson Ferreira; Terreaux, C.; Traore, Zakaria; Hostettmann, Kurt |
2002 |
unige:11729 |
Prenylated Isoflavonoids from the Root Bark of Erythrina vogelii |
Queiroz, Emerson Ferreira; Atindehou, Kagoyire K.; Terreaux, Christian; Antus, Sandor; Hostettmann, Kurt |
2002 |
unige:11730 |
On-line identification of the antifungal constituents of Erythrina vogelii by liquid chromatography with tandem mass spectrometry, ultraviolet absorbance detection and nuclear magnetic resonance |
Queiroz, Emerson Ferreira; Wolfender, Jean-Luc; Atindehou, K.K.; Traore, Zakaria; Hostettmann, Kurt |
2002 |
unige:11690 |
Antifungal and antioxidant compounds from the root bark of Fagara zanthoxyloides |
Chaaib, F.; Queiroz, Emerson Ferreira; Ndjoko Ioset, Karine; Diallo, D.; Hostettmann, Kurt |
2003 |
unige:11691 |
On-line identification of unstable catalpol derivatives from Jamesbrittenia fodina by LC-MS and LC-NMR |
Cogne, A.-L.; Queiroz, Emerson Ferreira; Wolfender, Jean-Luc; Marston, Andrew; ... Hostettmann, Kurt |
2003 |
unige:11693 |
Absolute Configuration of a Tetrahydrophenanthrene from Heliotropium ovalifolium by LC-NMR of Its Mosher Esters |
Guilet, David; Guntern, Alain; Ioset, Jean-Robert; Queiroz, Emerson Ferreira; ... Hostettmann, Kurt |
2003 |
unige:11694 |
Heliotropamide, a novel oxopyrrolidine-3-carboxamide from Heliotropium ovalifolium |
Guntern, Mathieu; Ioset, Jean-Robert; Queiroz, Emerson Ferreira; Sandor, P.; ... Hostettmann, Kurt |
2003 |
unige:11717 |
Tropane Alkaloids from the Bark of Erythroxylum vacciniifolium |
Zanolari, Boris; Guilet, David; Marston, Andrew; Queiroz, Emerson Ferreira; ... Hostettmann, Kurt |
2003 |
unige:11719 |
On-line identification of tropane alkaloids from Erythroxylum vacciniifolium by liquid chromatography–UV detection–multiple mass spectrometry and liquid chromatography–nuclear magnetic resonance spectrometry |
Zanolari, B.; Wolfender, Jean-Luc; Guilet, D.; Marston, Andrew; ... Hostettmann, Kurt |
2003 |
unige:10834 |
Rapid analysis of nucleotide-activated sugars by high-performance liquid chromatography coupled with diode-array detection, electrospray ionization mass spectrometry and nuclear magnetic resonance |
Ramm, Michael; Wolfender, Jean-Luc; Queiroz, Emerson Ferreira; Hostettmann, Kurt; Hamburger, M. |
2004 |
unige:11684 |
Xanthones from Gentiana campestris as New Acetylcholinesterase Inhibitors |
Urbain, Aurélie; Marston, Andrew; Queiroz, Emerson Ferreira; Ndjoko Ioset, Karine; Hostettmann, Kurt |
2004 |
unige:10822 |
Flavonoids from the Stem of Eriophorum scheuchzeri |
Maver, Milena; Queiroz, Emerson Ferreira; Wolfender, Jean-Luc; Hostettmann, Kurt |
2005 |
unige:11655 |
On-line identification of sugarcane (Saccharum officinarum L.) methoxyflavones by liquid chromatography–UV detection using post-column derivatization and liquid chromatography–mass spectrometry |
Colombo, Renata; Yariwake, Janete H.; Queiroz, Emerson Ferreira; Ndjoko Ioset, Karine; Hostettmann, Kurt |
2005 |
unige:11661 |
Investigation of medicinal plants for the treatment of neglected diseases |
Queiroz, Emerson Ferreira; Ahua, K.M.; Hostettmann, Kurt |
2005 |
unige:11662 |
On-line identification of the bioactive compounds from Blumea gariepina by HPLC-UV-MS and HPLC-UV-NMR, combined with HPLC-micro-fractionation |
Queiroz, Emerson Ferreira; Ioset, Jean-Robert; Ndjoko Ioset, Karine; Guntern, A.; ... Hostettmann, Kurt |
2005 |
unige:11038 |
The importance of hyphenated techniques in the discovery of new lead compounds from nature |
Wolfender, Jean-Luc; Queiroz, Emerson Ferreira; Hostettmann, Kurt |
2006 |
unige:11016 |
Cardiovascular effects of an n-butanol extract from fresh fruits of Randia siamensis |
Khwanchuea, Rapheeporn; Jansakul, Chaweewan; Mulvany, Michael J.; Queiroz, Emerson Ferreira; Hostettmann, Kurt |
2007 |
unige:10809 |
Modern Approaches in the Search for New Lead Antiparasitic Compounds from Higher Plants |
Queiroz, Emerson Ferreira; Wolfender, Jean-Luc; Hostettmann, Kurt |
2009 |