3Toshio Kawasaki, et al. Saponins ofsmilacis Chinae Rhizoma,1996,86(8):673
4Marker R. E,Wagner R. B,Ulshafer P.R. Isolation and Structure of Thirteen New Steroidal Sapogenins. J. Am. Chem. Soc. ,65,1199 ～ 1209,1941
5Murry RDH,et al. Diosbulbin D and 8- epidiosbulbin E acetate,morclerodane Diterenoids from Dioscorea bulbfera tubers. phytochemistry.1984,23(3) :623
6Yonemitsu,Michiko,et al. Diosbulbin- B from fhe leaves and stems of Dioscorea bulbifera: 1H-1H and 13C-1H COSY NMR studies. Planta Med, 1993,23(3) :623
7lka,Yoshiteru,et al. Furanoid norditerpenes from Dioscorea plants. vⅡ.Structures of diosbulbinosides D andF. Chem Pharm Bull,1978,26(2):435
8Yoshiteru. et al. Furanoid norditerpenes from Dioscorea plants,V. Structures of the diosbulbins - D,E,F,G,and H justus. liebigs. Ann. Chem,1978, (5) :818
10Webster,Judy,et al. Toxicity and bitterness in Australia Dioscorea bulbifera L. and Dioscorea hispida Dennst from Thailand. J. Agric.Food. Chem, 1984,32(5): 1087
6GAO H Y, MASANOR I K. Antitumor-promoting eonstitiunts from Dioscorea bulbifera L. in JB6 mouse epidermal ceils [ J ]. Biol Pharm Bull, 2002, 25 (9) : 1241.
