Atkinson, Karen A.; Beretta, Elena E.; Brown, Janice A.; Castrodad, Mayda; Chen, Yue; Cosgrove, Judith M.; Du, Ping; Litchfield, John; Makowski, Michael; Martin, Kelly; McLellan, Thomas J.; Neagu, Constantin; Perry, David A.; Piotrowski, David W.; Steppan, Claire M.; Trilles, Richard Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 6 p. 1621 - 1625