参考文献

Siddaiah, Vidavalur; Maheswara, Muchchintala; Venkata Rao, Chunduri; Venkateswarlu, Somepalli; Subbaraju, Gottumukkala V. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 5 p. 1288 - 1290