| —— | 
                                        (Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-4-trimethylsilanylmethyl-hex-4-enoic acid methyl ester | 
                                        888020-76-6 | 
                                        C29H47NO5Si2 | 
                                        545.867 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-4-trimethylsilanylmethyl-hept-4-enoic acid methyl ester | 
                                        888021-06-5 | 
                                        C30H49NO5Si2 | 
                                        559.894 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (Z)-[(2S),3aR,8aS]-3a-(tert0butyldimethylsilyloxy)-8-(2-methoxycarbonyl-2-methyl-4-trimethylsilylmethyl-3-oxo-4-nonenyl)-3,3a,8,8a-tetrahydro-2H-furo[2,3-b]indole | 
                                        405297-78-1 | 
                                        C32H53NO5Si2 | 
                                        587.948 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-4-trimethylsilanylmethyl-dodec-4-enoic acid methyl ester | 
                                        888021-07-6 | 
                                        C35H59NO5Si2 | 
                                        630.028 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-4-trimethylsilanylmethyl-hexacos-4-enoic acid methyl ester | 
                                        888021-10-1 | 
                                        C49H87NO5Si2 | 
                                        826.404 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-4-trimethylsilanylmethyl-hexadec-4-enoic acid methyl ester | 
                                        888021-09-8 | 
                                        C39H67NO5Si2 | 
                                        686.136 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-6-phenyl-4-trimethylsilanylmethyl-hex-4-enoic acid methyl ester | 
                                        888021-11-2 | 
                                        C35H51NO5Si2 | 
                                        621.965 |