| Saponin and sapogenol. XXXV. Chemical constituents of astrag... 
 [Chemical and Pharmaceutical Bulletin, , vol. 31, # 2 p. 698 - 708]
 | 
                        
                        
                            | Saponin and sapogenol. XXXV. Chemical constituents of astrag... 
 [Chemical and Pharmaceutical Bulletin, , vol. 31, # 2 p. 698 - 708]
 | 
                        
                        
                            | Saponin and sapogenol. XXXV. Chemical constituents of astrag... 
 [Chemical and Pharmaceutical Bulletin, , vol. 31, # 2 p. 698 - 708]
 | 
                        
                        
                            | Saponin and sapogenol. XXXV. Chemical constituents of astrag... 
 [Chemical and Pharmaceutical Bulletin, , vol. 31, # 2 p. 698 - 708]
 | 
                        
                        
                            | Saponin and sapogenol. XXXV. Chemical constituents of astrag... 
 [Chemical and Pharmaceutical Bulletin, , vol. 31, # 2 p. 698 - 708]
 |