| —— | (E)-5-((tert-butyldimethylsilyloxy)methyl)-5-((tert-butyldiphenylsilyloxy)methyl)-3-((1-methyl-1H-indol-5-yl)methylene)dihydrofuran-2(3H)-one | 1610776-20-9 | C38H49NO4Si2 | 639.982 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldimethylsilyloxy)methyl)-5-((tert-butyldiphenylsilyloxy)methyl)-3-((1-methyl-1H-indol-6-yl)methylene)dihydrofuran-2(3H)-one | 1610776-21-0 | C38H49NO4Si2 | 639.982 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldiphenylsilyloxy)methyl)-5-(hydroxymethyl)-3-((1-methyl-1H-indol-5-yl)methylene)dihydrofuran-2(3H)-one | 1610776-24-3 | C32H35NO4Si | 525.72 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldimethylsilyloxy)methyl)-5-((tert-butyldiphenylsilyloxy)methyl)-3-((1-methyl-1H-indol-4-yl)methylene)dihydrofuran-2(3H)-one | 1610776-19-6 | C38H49NO4Si2 | 639.982 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldiphenylsilyloxy)methyl)-5-(hydroxymethyl)-3-((1-methyl-1H-indol-6-yl)methylene)dihydrofuran-2(3H)-one | 1610776-25-4 | C32H35NO4Si | 525.72 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldimethylsilyloxy)methyl)-5-((tert-butyldiphenylsilyloxy)methyl)-3-((1-methyl-1H-indol-7-yl)methylene)dihydrofuran-2(3H)-one | 1610776-22-1 | C38H49NO4Si2 | 639.982 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldiphenylsilyloxy)methyl)-5-(hydroxymethyl)-3-((1-methyl-1H-indol-4-yl)methylene)dihydrofuran-2(3H)-one | 1610776-23-2 | C32H35NO4Si | 525.72 | 
                                                                                                                                            
                                        | —— | (E)-(2-(((tert-butyldiphenylsilyl)oxy)methyl)-4-((1-methyl-1H-indol-5-yl)methylene)-5-oxotetrahydrofuran-2-yl)methyl 2-propylpentanoate | 1610776-30-1 | C40H49NO5Si | 651.918 | 
                                                                                                                                            
                                        | —— | (E)-5-((tert-butyldiphenylsilyloxy)methyl)-5-(hydroxymethyl)-3-((1-methyl-1H-indol-7-yl)methylene)dihydrofuran-2(3H)-one | 1610776-28-7 | C32H35NO4Si | 525.72 | 
                                                                                                                                            
                                        | —— | (E)-(2-((tert-butyldiphenylsilyloxy)methyl)-4-((1-methyl-1H-indol-6-yl)methylene)-5-oxotetrahydrofuran-2-yl)methyl 2-propylpentanoate | 1610776-31-2 | C40H49NO5Si | 651.918 |