Oxadiazolo
                            Order
                            84346-45-2
                            
                                Benzenesulfonamide,2-chloro-N-(5-methoxy-7-methyl-2H-[1,2,4]oxadiazolo[2,3-a]pyrimidin-2-ylidene)-
                            
                        
                        
                        
                        
                        
                        
                        
                            Order
                            64762-46-5
                            
                                [8-methyl-3-(2,4,6-trimethylphenyl)[1,2,4]oxadiazolo[4,5-b][1,2]diazepin-5(9aH)-yl](phenyl)methanone
                            
                        
                        
                        
                        
                            Order
                            138613-80-6
                            
                                [1,2,5]Oxadiazolo[3,4-b]pyrazine-5,6(4H,7H)-dione,4,7-bis[(4-methoxyphenyl)methyl]-, dioxime
                            
                        
                        
                        
                            Order
                            257869-86-6
                            
                                8-(ETHOXYCARBONYL)-6-METHOXY-7-METHYL-6H-[1,2,5]OXADIAZOLO[4,3-E]INDOL-3-IUM-3-OLATE