(untitled) - Semple, G; Santora, V J; Smith, J M; Covel, J A; Hayashi, R; Gallardo, C; Ibarra, J B; Schultz, J A; Park, D M; Estrada, S A; Hofilena, B J; Smith, B M; Ren, A; Suarez, M; Frazer, J; Edwards, J E; Hart, R; Hauser, E K; Lorea, J; Grottick, A J (Bioorg. Med. Chem. Lett., 2012)