| —— | 
                                        10-(tert-butoxycarbonyl)-2-methyl-5,10-dihydro-1H-pyrrolo[3',4':4,5]oxocino[2,3-b:6,7,8-c',d']diindole-1,3(2H)-dione | 
                                        179632-30-5 | 
                                        C26H21N3O5 | 
                                        455.47 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-methyl-5,10-dihydro-1H-pyrrolo[3',4':4,5]oxocino[2,3-b:6,7,8-c',d']diindole-1,3(2H)-dione | 
                                        179632-31-6 | 
                                        C21H13N3O3 | 
                                        355.353 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        arcyroxocin A | 
                                        —— | 
                                        C20H11N3O3 | 
                                        341.326 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-Methylarcyriacyanin | 
                                        188185-69-5 | 
                                        C21H13N3O2 | 
                                        339.353 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        Arcyriacyanin | 
                                        —— | 
                                        C20H11N3O2 | 
                                        325.326 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        5,10-dihydrofuro[3',4':4,5]oxocino[2,3-b:6,7,8-c',d']diindole-1,3-dione | 
                                        179632-32-7 | 
                                        C20H10N2O4 | 
                                        342.31 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        5,9-Dihydro-furo[3',4';6,7]cyclohepta[2,1-b;5,4,3-c',d']diindole-1,3-dione | 
                                        188185-76-4 | 
                                        C20H10N2O3 | 
                                        326.311 |