Zhu, Shuguang, Minna Zheng, Brian Diaz, Arthur Yeung, Li Jin, Gabriel Galvin, Xiao Shang, Shaopei Cai, Eric Harwood, and David Ryckman. 2006. “The Chemical Development of CHIR-258”. CHIMIA 60 (9):584. https://doi.org/10.2533/chimia.2006.584.