Search Results - "Harakat, D."

Synthesis, evaluation and molecular modelling of piceatannol analogues as arginase inhibitors by Muller, J, Cardey, B, Zedet, A, Desingle, C, Grzybowski, M, Pomper, P, Foley, S, Harakat, D, Ramseyer, C, Girard, C, Pudlo, M

“…Arginase is involved in a wide range of pathologies including cardiovascular diseases and infectious diseases whilst it is also a promising target to improve…”
Get full text

5'- vs. 3'-end sugar conformational control in shaping up dinucleotides by Jakhlal, J, Coantic-Castex, S, Denhez, C, Petermann, C, Martinez, A, Harakat, D, Guillaume, D, Clivio, P

“…The 5'-end N-sugar puckering is currently believed to govern the intramolecular dinucleotide stacking. We demonstrate that if this 5'-conformation is indeed…”
Get more information

Novel seco-dibenzopyrrocoline alkaloid from Cryptocarya oubatchensis by Toribio, Alix, Bonfils, Aurélie, Delannay, Eldra, Prost, Elise, Harakat, D, Henon, Eric, Richard, Bernard, Litaudon, Marc, Nuzillard, Jean-Marc, Renault, Jean-Hugues

“…[structure: see text] A novel seco-dibenzopyrrocoline alkaloid, named oubatchensine 6, and five phenanthroindolizidines (1-5) were isolated from Cryptocarya…”
Get full text

Chevalierinoside A: A new isoflavonoid glycoside from the stem bark of Antidesma chevalieri Beille (Euphorbiaceae) by G. Djouossi, M., L. F. Tebou, P., D. Mabou, F., Ngnokam, D., A. Tapondjou, L., Harakat, D., V-Nazabadioko, L.

“…Chevalierinoside A (1), a new isoflavonoid glycoside determined as biochanin A 7-O-[α-L-rhamnopyranosyl-1 → 6-β-D-apiofuranosyl-1 → 2-β-D-glucopyranoside],…”
Get full text

Novel s eco-Dibenzopyrrocoline Alkaloid from Cryptocarya o ubatchensis by Toribio, Alix, Bonfils, Aurélie, Delannay, Eldra, Prost, Elise, Harakat, D, Henon, Eric, Richard, Bernard, Litaudon, Marc, Nuzillard, Jean-Marc, Renault, Jean-Hugues

“…A novel seco-dibenzopyrrocoline alkaloid, named oubatchensine 6, and five phenanthroindolizidines (1−5) were isolated from Cryptocarya oubatchensis, and their…”
Get full text

Synthesis, evaluation and molecular modelling of piceatannol analogues as arginase inhibitors by Muller, J., Cardey, B., Zedet, A., Desingle, C., Grzybowski, M., Pomper, P., Foley, S., Harakat, D., Ramseyer, C., Girard, C., Pudlo, M.

“…A quantum chemistry guided optimisation (leading to piceatannol analogue 3t ) with a good understanding of the catechol binding mode to the bimanganese cluster…”
Get full text

Synthesis, evaluation and molecular modelling of piceatannol analogues as arginase inhibitors† †Electronic supplementary information (ESI) available: Table S1, Fig. S1 to S5, protocols for quantum chemistry modelling, enzymatic assays and functional cell assays, preparation, HRMS, and 1H and 13C NMR spectra of all new compounds. See DOI:10.1039/d0md00011f by Muller, J., Cardey, B., Zedet, A., Desingle, C., Grzybowski, M., Pomper, P., Foley, S., Harakat, D., Ramseyer, C., Girard, C., Pudlo, M.

“…A quantum chemistry guided optimisation (leading to piceatannol analogue 3t ) with a good understanding of the catechol binding mode to the bimanganese cluster…”
Get full text

Five labdane diterpenoids from the seeds of Aframomum zambesiacum by Kenmogne, Marguerite, Prost, Elise, Harakat, Dominique, Jacquier, Marie-José, Frédérich, Michel, Sondengam, Lucas B., Zèches, Monique, Waffo-Téguo, Pierre

“…Five labdane diterpenoids were isolated from the seeds of Aframomum zambesiacum along with the known labdanes, aframodial, aulacocarpin A and B, galanal A, and…”
Get full text

Phenolic Glycosides from the Stem Bark of Caryocar villosum and C. glabrum by Magid, Abdulmagid Alabdul, Voutquenne-Nazabadioko, Laurence, Harakat, Dominique, Moretti, Christian, Lavaud, Catherine

“…Mushroom tyrosinase inhibitory activity of methanol extracts and polar fractions of the stem bark of Caryocar villosum and C. glabrum has been assessed. Seven…”
Get full text

Triterpenoid Saponins from the Fruits of Caryocar villosum by Magid, A.A, Voutquenne, L, Harakat, D, Pouny, I, Caron, C, Moretti, C, Lavaud, C

“…Fourteen new triterpenoid saponins (1-14) were isolated from the methanol extract of the fruits of Caryocar villosum along with 10 known saponins. Their…”
Get full text

Thermodynamic and spectroscopic studies of copper (II) complexes with three bis(amide) ligands derived from l-tartaric acid by Tounsi, Nassera, Dupont, Laurent, Mohamadou, Aminou, Aplincourt, Michel, Plantier-Royon, Richard, Massicot, Fabien, Harakat, Dominique, Portella, Charles

“…The interactions of three bis(amide) ligands derived from tartaric acid with copper (II) were investigated in aqueous solution by a combination of…”
Get full text

New intra–intermolecular criss-cross cycloaddition of unsymmetrical allenylazines with alkynes leading to three fused five-membered heterocycles by Man, Stanislav, Nečas, Marek, Bouillon, Jean-Philippe, Baillia, Henri, Harakat, Dominique, Potáček, Milan

“…This report describes a new type of intra–intermolecular criss-cross cycloadditions. Thermal reactions of unsymmetrical allenylazines in the presence of…”
Get full text

Phototransformation of metoxuron [3-(3-chloro-4-methoxyphenyl)-1,1-dimethylurea] in aqueous solution by Boulkamh, Abdelaziz, Harakat, Dominique, Sehili, Tahar, Boule, Pierre

“…UV irradiation of metoxuron in aerated aqueous solution at 254 nm or between 300 and 450 nm led initially to an almost specific photohydrolysis of the C–Cl…”
Get full text