Ulrike Obst-Sander

Author PubWeight™ 10.19‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Fluorine in medicinal chemistry. Chembiochem 2004 3.25
2 Quantification of cation-pi interactions in protein-ligand complexes: crystal-structure analysis of Factor Xa bound to a quaternary ammonium ion ligand. Angew Chem Int Ed Engl 2005 1.20
3 Fluorine interactions at the thrombin active site: protein backbone fragments H-C(alpha)-C=O comprise a favorable C-F environment and interactions of C-F with electrophiles. Chembiochem 2004 0.99
4 A fluorine scan of the phenylamidinium needle of tricyclic thrombin inhibitors: effects of fluorine substitution on pKa and binding affinity and evidence for intermolecular C-F...CN interactions. Org Biomol Chem 2004 0.93
5 A fluorine scan at the catalytic center of thrombin: C--F, C--OH, and C--OMe bioisosterism and fluorine effects on pKa and log D values. ChemMedChem 2006 0.84
6 Dose-dependent antithrombotic activity of an orally active tissue factor/factor VIIa inhibitor without concomitant enhancement of bleeding propensity. Bioorg Med Chem 2006 0.82
7 Selective and orally bioavailable phenylglycine tissue factor/factor VIIa inhibitors. Bioorg Med Chem Lett 2005 0.78
8 Multipolar interactions in the D pocket of thrombin: large differences between tricyclic imide and lactam inhibitors. Org Biomol Chem 2006 0.78
9 Mapping the fluorophilicity of a hydrophobic pocket: synthesis and biological evaluation of tricyclic thrombin inhibitors directing fluorinated alkyl groups into the p pocket. ChemMedChem 2006 0.76