Devani,M.B. et al. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1977 , vol. 15B, p. 575 - 577 Full Text Show Details Wang, Ke; Li, Jinfeng; Degterev, Alexei; Hsu, Emily; Yuan, Junying; Yuan, Chengye Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 5 p. 1455 - 1465