| —— | 
                                        3β-tert-Butyldimethylsilyloxy-22-hydroxy-23,24-bisnorchola-5,7-diene | 
                                        87080-73-7 | 
                                        C28H48O2Si | 
                                        444.773 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-(tert-Butyldimethylsilyloxy)-23,24-dinorchola-5,7,20(22)-trien | 
                                        87080-76-0 | 
                                        C28H46OSi | 
                                        426.758 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-(tert-Butyldimethylsilyloxy)-24-norchola-5,7-dien-23-al | 
                                        87155-40-6 | 
                                        C29H48O2Si | 
                                        456.784 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-(tert-Butyldimethylsilyloxy)-23,24-dinorchola-5,7-dien-22-al | 
                                        87080-75-9 | 
                                        C28H46O2Si | 
                                        442.758 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-(tert-Butyldimethylsilyloxy)-24-(2-(trimethylsilyl)ethoxy)chola-5,7,23-trien | 
                                        87155-38-2 | 
                                        C35H62O2Si2 | 
                                        571.047 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-(tert-Butyldimethylsilyloxy)-23-(2-(trimethylsilyl)ethoxy)-24-norchola-5,7,22-trien | 
                                        87080-77-1 | 
                                        C34H60O2Si2 | 
                                        557.02 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-tert-Butyldimethylsilyloxy-22-tosyloxy-23,24-bisnorchola-5,7-diene | 
                                        87080-74-8 | 
                                        C35H54O4SSi | 
                                        598.963 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3β-Hydroxychola-5,7-dien-24-al | 
                                        87080-80-6 | 
                                        C24H36O2 | 
                                        356.549 | 
                                    
                                                                                                                                            
                                        | (3S,9R,10R,13S,14R,17R)-10,13-二甲基-17-[(2R)-6-甲基庚-5-烯-2-基]-2,3,4,9,11,12,14,15,16,17-十氢-1H-环戊并[a]菲-3-醇 | 
                                        cholesta-5,7,24-triene-3β-ol | 
                                        1715-86-2 | 
                                        C27H42O | 
                                        382.63 |