| —— | 
                                        4-amino-3,4-dihydro-2,2-dimethyl-6-methylsulfonylamino-2H-1-benzopyran | 
                                        1613108-49-8 | 
                                        C12H18N2O3S | 
                                        270.353 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-4-cyanophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)thiourea | 
                                        1613108-33-0 | 
                                        C20H22N4O3S2 | 
                                        430.552 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-4-cyanophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)urea | 
                                        1613108-37-4 | 
                                        C20H22N4O4S | 
                                        414.485 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-4-chlorophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)thiourea | 
                                        1613108-35-2 | 
                                        C19H22ClN3O3S2 | 
                                        439.987 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-3-cyanophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)thiourea | 
                                        1613108-32-9 | 
                                        C20H22N4O3S2 | 
                                        430.552 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-3-chlorophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)thiourea | 
                                        1613108-34-1 | 
                                        C19H22ClN3O3S2 | 
                                        439.987 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-3-chlorophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)urea | 
                                        1613108-38-5 | 
                                        C19H22ClN3O4S | 
                                        423.92 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-3-cyanophenyl-N'-(3,4-dihydro-6-methylsulfonylamino-2,2-dimethyl-2H-1-benzopyran-4-yl)urea | 
                                        1613108-36-3 | 
                                        C20H22N4O4S | 
                                        414.485 |