Pyrazolidine
                            Order
                            596123-37-4
                            
                                Pyrazolidine,1-(2-iodobenzoyl)-3-(4-nitrophenyl)-5-phenyl-2-(3-thienylmethyl)-,(3R,5R)-rel-
                            
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                            Order
                            63523-94-4
                            
                                Pyrazolidine, 1,2-dimethyl-3-(4-methylphenyl)-, compd. with2,4,6-trinitrophenol (1:1)