| —— | 
                                        N,N-diethyl-4-[[5-(4-nitrophenyl)-1,3,4-thiadiazol-2-yl]sulfanyl]but-2-yn-1-amine | 
                                        84459-67-6 | 
                                        C16H18N4O2S2 | 
                                        362.477 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-(4-nitrophenyl)-5-(4-pyrrolidin-1-ylbut-2-ynylsulfanyl)-1,3,4-thiadiazole | 
                                        84459-68-7 | 
                                        C16H16N4O2S2 | 
                                        360.461 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-(4-nitrophenyl)-5-(4-piperidin-1-ylbut-2-ynylsulfanyl)-1,3,4-thiadiazole | 
                                        84459-69-8 | 
                                        C17H18N4O2S2 | 
                                        374.488 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-[4-(4-methylpiperazin-1-yl)but-2-ynylsulfanyl]-5-(4-nitrophenyl)-1,3,4-thiadiazole | 
                                        84459-79-0 | 
                                        C17H19N5O2S2 | 
                                        389.502 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-[4-(azepan-1-yl)but-2-ynylsulfanyl]-5-(4-nitrophenyl)-1,3,4-thiadiazole | 
                                        84459-71-2 | 
                                        C18H20N4O2S2 | 
                                        388.514 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        1-{4-[5-(4-Nitro-phenyl)-[1,3,4]thiadiazol-2-ylsulfanyl]-but-2-ynyl}-azocane | 
                                        84459-72-3 | 
                                        C19H22N4O2S2 | 
                                        402.541 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        4-[4-[[5-(4-nitrophenyl)-1,3,4-thiadiazol-2-yl]sulfanyl]but-2-ynyl]morpholine | 
                                        84459-80-3 | 
                                        C16H16N4O3S2 | 
                                        376.46 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-[4-(2-methylpiperidin-1-yl)but-2-ynylsulfanyl]-5-(4-nitrophenyl)-1,3,4-thiadiazole | 
                                        84459-70-1 | 
                                        C18H20N4O2S2 | 
                                        388.514 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-[4-(2,6-dimethylpiperidin-1-yl)but-2-ynylsulfanyl]-5-(4-nitrophenyl)-1,3,4-thiadiazole | 
                                        84474-29-3 | 
                                        C19H22N4O2S2 | 
                                        402.541 |