參考文獻:
Da Settimo, Federico Simorini, Francesca Taliani, Sabrina La Motta, Concettina Marini, Anna Maria Salerno, Silvia Bellandi, Marusca Novellino, Ettore Greco, Giovanni Cosimelli, Barbara Da Pozzo, Eleonora Costa, Barbara Simola, Nicola Morelli, Micaela Martini, Claudia Journal of Medicinal Chemistry, 2008 , vol. 51, # 18 p. 5798 - 5806
參考文獻:
Bansal, R. K. Bhagchandani, Gope Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 9 p. 801 - 802