Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ndjoko Ioset, Karine"'
Autor:
Mroczek, Tomasz, Ndjoko-Ioset, Karine, Głowniak, Kazimierz, Miętkiewicz-Capała, Agnieszka, Hostettmann, Kurt
Publikováno v:
In Analytica Chimica Acta 2006 566(2):157-166
Publikováno v:
In Liquid Chromatography Edition: Second Edition. 2017:479-514
Autor:
Messi, Bernadette Biloa1,2 biloa83@yahoo.fr, Ndjoko-Ioset, Karine2 karine.ndjoko@unige.ch, Hertlein-Amslinger, Barbara3 hertlein@chemie.uni-wuerzburg.de, Lannang, Alain Meli4 alainmeli@yahoo.com, Nkengfack, Augustin E.1 ankengf@yahoo.fr, Wolfender, Jean-Luc2 jean-luc.wolfender@unige.ch, Hostettmann, Kurt2 kurt.hostettman@unige.ch, Bringmann, Gerhard3 bringman@chemie.uni-wuerzburg.de
Publikováno v:
Molecules. May2012, Vol. 17 Issue 5, p6114-6125. 12p. 2 Diagrams, 4 Charts, 2 Graphs.
Publikováno v:
Journal of Chromatography. A, Vol. 1056, No 1-2 (2004) pp. 91-97
On-line structure characterization of pyrrolizidine alkaloids in two various plant species (Onosma stellulatum W.K., family Boraginaceae and Emilia coccinea Sims., family Compositae) was performed by a newly elaborated RP-HPLC ion trap MS method with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e2059e0967e628e37bc8b4f0ad16eba
https://doi.org/10.1016/s0021-9673(04)01443-8
https://doi.org/10.1016/s0021-9673(04)01443-8
Autor:
Mufusama, Jean‐Pierre, Ndjoko Ioset, Karine, Feineis, Doris, Hoellein, Ludwig, Holzgrabe, Ulrike, Bringmann, Gerhard
Publikováno v:
Drug Testing & Analysis; Oct2018, Vol. 10 Issue 10, p1599-1606, 8p
Autor:
Anguizola, Jeanethe A., Asensio-Ramos, Maria, Barnett, Kimber L., Bohni, Nadine, Brun, Yefim, Cacciola, Francesco, Catani, Martina, Cavazzini, Alberto, Crotti, Sara, Dolan, John W., D'Orazio, Giovanni, Dugo, Paola, Edison, Arthur S., Fanali, Chiara, Fanali, Salvatore, Felinger, Attila, Foret, František, Fornstedt, Torgny, Forssén, Patrik, García-Álvarez-Coque, María Celia, Goicoechea, Héctor C., Graul, Timothy W., Hage, David S., Harrington, Brent, Isak, Ilena, Kaliszan, Roman, Kaspereit, Malte, Kuligowski, Julia, LaCourse, William R., LaCourse, Margaret E., Lamotte, Stefan, Lenca, Nicole, Lendl, Bernhard, Li, Rong, Machtejevas, Egidijus, Macka, Mirek, Matsuda, Ryan, Mondello, Luigi, Muñoz de la Peña, Arsenio, Navarro-Huerta, José Antonio, Ndjoko-Ioset, Karine, Nesterenko, Pavel N., Nováková, Lucie, Novotný, Jakub, Olivieri, Alejandro C., Papastavros, Efthimia, Paull, Brett, Pavlík, Jakub, Pfaunmiller, Erika, Pisano, Pablo L., Poole, Colin F., Quintás, Guillermo, Ramis-Ramos, Guillermo, Rasmussen, Christopher J., Riekkola, Marja-Liisa, Russo, Marina, Samuelsson, Jörgen, Seidel-Morgenstern, Andreas, Smejkal, Petr, Snyder, Lloyd R., Sobansky, Matthew, Striegel, André M., Svoboda, Pavel, Tomaz, Cândida T., Torres-Lapasió, José R., Traldi, Pietro, Unger, Klaus K., Wiedmer, Susanne K., Wolfender, Jean-Luc, Zheng, Xiwei
Publikováno v:
In Liquid Chromatography Edition: Second Edition. 2017:xix-xxiii
Publikováno v:
Encyclopedia of Analytical Science pp. 230-239
The coupling of high-performance liquid chromatography with nuclear magnetic resonance spectroscopy (LCINMR) is one of the most powerful methods for the separation and structural elucidation of unknown compounds in mixtures. The recent progress in pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::4cdee6798e7bd269f31673c17d65cced
https://archive-ouverte.unige.ch/unige:11832
https://archive-ouverte.unige.ch/unige:11832
Autor:
Martinet, Catherine, Ndjoko Ioset, Karine, Terreaux, C., Marston, Andrew, Hostettmann, Kurt, Schutz, Y.
Publikováno v:
Phytochemical Analysis, Vol. 12 (2001) pp. 48-52
Two minor saponins obtained from the methanolic extract of the leaves of Ilex paraguariensis have been characterised by C-13-NMR, H-1-NMR, API-MS and chemical hydrolysis as oleanolic acid-3-O-(beta -D-glucopyranosyl-(1 --> 3)-alpha -L-arabinopyranosy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::42caf71a4f7d625a4b495ddeb02688e0
https://archive-ouverte.unige.ch/unige:11747
https://archive-ouverte.unige.ch/unige:11747
Autor:
Waridel, Patrice, Wolfender, Jean-Luc, Ndjoko Ioset, Karine, Hobby, K.R., Major, H.J., Hostettmann, Kurt
Publikováno v:
Journal of Chromatography. A, Vol. 926 (2001) pp. 29-41
LC-MS-MS is becoming a very important tool for the on-line identification of natural products in crude plant extracts. For an efficient use of this technique in the dereplication of natural products, a careful study of the parameters used to generate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::e47977717294400a111724cfa157dcaa
https://archive-ouverte.unige.ch/unige:11813
https://archive-ouverte.unige.ch/unige:11813
Autor:
Wolfender, Jean-Luc, Waridel, Patrice, Ndjoko Ioset, Karine, Hobby, K. R., Major, H. J., Hostettmann, Kurt
Publikováno v:
Analusis, Vol. 28, No 10 (2000) pp. 895-906A
LC/MS/MS is becoming a very important tool for the on-line identification of natural products in crude plant extracts. For an efficient use of this technique in the dereplication of natural products, a careful study of the parameters used to generate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::ae2ba303452a706a2cec42f16f7cc2f2
https://archive-ouverte.unige.ch/unige:11773
https://archive-ouverte.unige.ch/unige:11773