PMID: 19101972

Authors:

Salonen LM, Bucher C, Banner DW, Haap W, Mary JL, Benz J, Kuster O, Seiler P, Schweizer WB, Diederich F

Title:

Cation-pi interactions at the active site of factor Xa: dramatic enhancement upon stepwise N-alkylation of ammonium ions.

Journal:

Angew Chem Int Ed Engl. 2009;48(4):811-4. doi: 10.1002/anie.200804695.

Abstract: