AMBIT BIOSCIENCES CORPORATION; ABRAHAM, Sunny; CHAO, Qi; HADD. Michael, J.; HOLLADAY, Mark, W.; LIU, Gang; NAMBU, Mitchell, D.; SETTI, Eduardo Patent: WO2010/2472 A1, 2010 ; Location in patent: Page/Page column 168 ; WO 2010/002472 A1