参考文献

Kankala, Shravankumar; Kankala, Ranjith Kumar; Gundepaka, Prasad; Thota, Niranjan; Nerella, Srinivas; Gangula, Mohan Rao; Guguloth, Hanmanthu; Kagga, Mukkanti; Vadde, Ravinder; Vasam, Chandra Sekhar Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 5 p. 1306 - 1309