| —— | 
                                        (1R,9S,10S,12R)-4-methoxy-12-(phenylmethoxymethoxy)-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-10-ol | 
                                        128428-42-2 | 
                                        C25H31NO4 | 
                                        409.525 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ((1R,9S)-10-Hydroxy-4-methoxy-10-methyl-13-oxo-tricyclo[7.3.1.02,7]trideca-2,4,6-trien-1-yl)-acetic acid tert-butyl ester | 
                                        128428-37-5 | 
                                        C21H28O5 | 
                                        360.45 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        tert-butyl 2-[(2R,4aS)-6-methoxy-2-(phenylmethoxymethoxy)-2,3,4,9-tetrahydro-1H-phenanthren-4a-yl]acetate | 
                                        128428-39-7 | 
                                        C29H36O5 | 
                                        464.602 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-[(2R,4aS)-6-methoxy-2-(phenylmethoxymethoxy)-2,3,4,9-tetrahydro-1H-phenanthren-4a-yl]ethanol | 
                                        125797-61-7 | 
                                        C25H30O4 | 
                                        394.511 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        tert-butyl 2-[(2R,4aS)-2-hydroxy-6-methoxy-2,3,4,9-tetrahydro-1H-phenanthren-4a-yl]acetate | 
                                        128428-38-6 | 
                                        C21H28O4 | 
                                        344.451 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        tert-butyl 2-[(4aS)-6-methoxy-2-oxo-3,4,9,10-tetrahydrophenanthren-4a-yl]acetate | 
                                        128452-57-3 | 
                                        C21H26O4 | 
                                        342.435 |