Pyrimidinone
                            Order
                            70715-97-8
                            
                                2(1H)-Pyrimidinone,1-[3,5-bis-O-(4-chlorobenzoyl)-2-O-methyl-b-D-arabinofuranosyl]-5-fluoro-4-methoxy-
                            
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                            Order
                            90297-20-4
                            
                                4(1H)-Pyrimidinone,5-methyl-2-[[2-[[(5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]amino]-