| —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-3-ethyl-N-(4-methoxy-3-methylphenyl)piperazine-1-carboxamide | 
                                        1616414-75-5 | 
                                        C21H28N8O2 | 
                                        424.506 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-3-ethyl-N-(4-methoxy-2-methylphenyl)piperazine-1-carboxamide | 
                                        1616414-72-2 | 
                                        C21H28N8O2 | 
                                        424.506 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-3-ethyl-N-[2-methyl-4-(trifluoromethoxy)phenyl]piperazine-1-carboxamide | 
                                        1616414-74-4 | 
                                        C21H25F3N8O2 | 
                                        478.477 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-3-ethyl-N-(6-methoxy-2-methylpyridin-3-yl)piperazine-1-carboxamide | 
                                        1616414-69-7 | 
                                        C20H27N9O2 | 
                                        425.493 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-N-(6-ethoxy-2-methylpyridin-3-yl)-3-ethylpiperazine-1-carboxamide | 
                                        1616414-70-0 | 
                                        C21H29N9O2 | 
                                        439.52 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-N-(2,6-dimethoxypyridin-3-yl)-3-ethylpiperazine-1-carboxamide | 
                                        1616414-71-1 | 
                                        C20H27N9O3 | 
                                        441.493 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S)-4-(6-amino-1-methylpyrazolo[3,4-d]pyrimidin-4-yl)-N-[6-(3,3-difluoroazetidin-1-yl)-2-methylpyridin-3-yl]-3-ethylpiperazine-1-carboxamide | 
                                        1616414-73-3 | 
                                        C22H28F2N10O | 
                                        486.528 |