Partitioning of Solutes in Different Solvent Systems: The Contribution of Hydrogen-Bonding Capacity and Polarity

Nabil El Tayar, Ruey‐Shiuan Tsai, Bernard Testa, +2

Journal of Pharmaceutical Sciences

Chemical EngineeringEngineeringHydrogen-bonding CapacityDifferent Solvent SystemsHydrogen Bond +8

Percutaneous Penetration of Drugs: A Quantitative Structure–Permeability Relationship Study

Nabil El Tayar, Ruey‐Shiuan Tsai, Bernard Testa, +3

Journal of Pharmaceutical Sciences

MedicineDrug DiscoveryTopical DrugDrug Delivery SystemsDrug Absorption +4

Physicochemical and Structural Properties of Non‐Steroidal Anti‐inflammatory Oxicams

Ruey‐Shiuan Tsai, Pierre‐Alain Carrupt, Nabil El Tayar, +5

Helvetica Chimica Acta

InflammationMedicinal ChemistryAnti-inflammatoryOxysterolBiochemistry +11

Octan-1-ol–water partition coefficients of zwitterionic α-amino acids. Determination by centrifugal partition chromatography and factorization into steric/hydrophobic and polar components

Nabil El Tayar, Ruey‐Shiuan Tsai, Pierre‐Alain Carrupt, +1

Journal of the Chemical Society Perkin Transactions 2

Amino AcidsOrganic ChemistryPeptide ScienceChemistryAnalytical Ultracentrifugation +22

Structural Properties Governing Retention Mechanisms on RP-HPLC Stationary Phases Used for Lipophilicity Measurements

Alessandra Pagliara, Essam F. Khamis, An Trinh, +3

Journal of Liquid Chromatography

Proteinlipid InteractionEngineeringCluster AnalysisChemistrySolution (Chemistry) +17

Measurement of partition coefficients by various centrifugal partition chromatographic techniques

Nabil El Tayar, Ruey‐Shiuan Tsai, Philippe Vallat, +2

Journal of Chromatography A

Separation ScienceGas ChromatographyAnalytical ChemistryBiostatisticsPartition Coefficients +6

Microscopic Protonation/Deprotonation Equilibria of the Anti‐Inflammatory Agent Piroxicam

Krisztina Takács‐Novák, József Kökösi, Benjamin Podányi, +5

Helvetica Chimica Acta

InflammationAnti-inflammatoryEngineeringBiochemistryPhotochemistry +12

Structure–lipophilicity relationships of zwitterionic amino acids

Ruey‐Shiuan Tsai, Bernard Testa, Nabil El Tayar, +1

Journal of the Chemical Society Perkin Transactions 2

Macromolecular ChemistryEngineeringAmino AcidsOrganic ChemistryPeptide Science +14

Structure‐Lipophilicity and Structure‐Polarity relationships of amino acids and peptides

Philippe Vallat, Patrick Gaillard, Pierre‐Alain Carrupt, +2

Helvetica Chimica Acta

Distribution CoefficientsProteinlipid InteractionAmino AcidsBiochemistryLipopeptides +13

Determination of Lipophilicity and Hydrogen-bond Donor Acidity of Bioactive Sulphonyl-containing Compounds by Reversed-phase HPLC and Centrifugal Partition Chromatography and their Application to Structure-activity Relations

Cosimo Altomare, Ruey‐Shiuan Tsai, Nabil El Tayar, +4

Journal of Pharmacy and Pharmacology