| —— | (2R,3R,3aS,5R,5aS,6R,7R,8aR,8bS)-5-(tert-butyldimethylsiloxy)-6-ethyldodecahydro-7-methyl-3-(2-hydroxyethyl)-as-indacene-2-carboxaldehyde dimethyl acetal | 131319-81-8 | C26H50O4Si | 454.766 | 
                                                                                                                                            
                                        | —— | 2-[(2R,3R,3aS,5R,5aS,6R,7R,8aR,8bS)-5-[tert-butyl(dimethyl)silyl]oxy-2-(dimethoxymethyl)-6-ethyl-7-methyl-1,2,3,3a,4,5,5a,6,7,8,8a,8b-dodecahydro-as-indacen-3-yl]acetaldehyde | 131196-56-0 | C26H48O4Si | 452.75 | 
                                                                                                                                            
                                        | —— | [(2R,3R,3aS,4R,5aS,6R,7R,8aS,8bR)-6-(3,3-dibromoprop-2-enyl)-7-(dimethoxymethyl)-3-ethyl-2-methyl-1,2,3,3a,4,5,5a,6,7,8,8a,8b-dodecahydro-as-indacen-4-yl]oxy-tert-butyl-dimethylsilane | 131196-57-1 | C27H48Br2O3Si | 608.57 | 
                                                                                                                                            
                                        | —— | (2R,3R,3aS,5R,5aS,6R,7R,8aR,8bS)-5-(tert-butyldimethylsiloxy)-6-ethyldodecahydro-7-methyl-3-vinyl-as-indacene-2-carboxaldehyde dimethyl acetal | 131319-80-7 | C26H48O3Si | 436.751 | 
                                                                                                                                            
                                        | —— | tert-butyl(((6R,7R)-7-(dimethoxymethyl)-3-ethyl-2-methyl-6-vinyldodecahydro-as-indacen-4-yl)oxy)dimethylsilane | 123148-44-7 | C26H48O3Si | 436.751 | 
                                                                                                                                            
                                        | —— | (2R,3R,3aR,5R,5aS,6R,7R,8aR,8bS)-5-(tert-butyldimethylsiloxy)-6-ethyldodecahydro-7-methyl-3-vinyl-as-indacene-2-carboxaldehyde | 123148-43-6 | C24H42O2Si | 390.682 | 
                                                                                                                                            
                                        | —— | (3aS,5R,5aS,6R,7R,8aR,8bS)-5-[tert-butyl(dimethyl)silyl]oxy-6-ethyl-7-methyl-1,3a,4,5,5a,6,7,8,8a,8b-decahydro-as-indacene-2-carbaldehyde | 123148-41-4 | C22H38O2Si | 362.628 |