(untitled) - Thompson, A M; Connolly, C J. C; Hamby, J M; Boushelle, S; Hartl, B G; Amar, A M; Kraker, A J; Driscoll, D L; Steinkampf, R W; Patmore, S J; Vincent, P W; Roberts, B J; Elliott, W L; Klohs, W; Leopold, W R; Showalter, H D. H; Denny, W A (J. Med. Chem., 2000)
; and references therein