| —— | 
                                        2-O-ethyl 1-O-(2-trimethylsilylethyl) (2R,4R,5S)-4-(hydroxymethyl)-5-[(1S)-1-hydroxyprop-2-ynyl]pyrrolidine-1,2-dicarboxylate | 
                                        1343481-05-9 | 
                                        C17H29NO6Si | 
                                        371.506 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-O-ethyl 1-O-(2-trimethylsilylethyl) (2R,4R,5S)-5-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyprop-2-ynyl]-4-formylpyrrolidine-1,2-dicarboxylate | 
                                        1343481-08-2 | 
                                        C23H41NO6Si2 | 
                                        483.753 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-O-ethyl 1-O-(2-trimethylsilylethyl) (2R,4S,5R)-5-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyprop-2-ynyl]-4-chloro-4-(hydroxymethyl)pyrrolidine-1,2-dicarboxylate | 
                                        1343481-09-3 | 
                                        C23H42ClNO6Si2 | 
                                        520.214 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-O-ethyl 1-O-(2-trimethylsilylethyl) (2R,3aS,8S,8aR)-8-[tert-butyl(dimethyl)silyl]oxy-3a-chloro-3,4,8,8a-tetrahydro-2H-oxepino[4,3-b]pyrrole-1,2-dicarboxylate | 
                                        1343481-10-6 | 
                                        C23H42ClNO6Si2 | 
                                        520.214 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-O-ethyl 1-O-(2-trimethylsilylethyl) (2R,8S,8aS)-8-[tert-butyl(dimethyl)silyl]oxy-2,3,8,8a-tetrahydrooxepino[4,3-b]pyrrole-1,2-dicarboxylate | 
                                        1343481-11-7 | 
                                        C23H41NO6Si2 | 
                                        483.753 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-trimethylsilylethyl (2R,8S,8aS)-2-[(2R,8S,8aS)-8-[tert-butyl(dimethyl)silyl]oxy-2-ethoxycarbonyl-2,3,8,8a-tetrahydrooxepino[4,3-b]pyrrole-1-carbonyl]-8-[tert-butyl(dimethyl)silyl]oxy-2,3,8,8a-tetrahydrooxepino[4,3-b]pyrrole-1-carboxylate | 
                                        1343481-16-2 | 
                                        C38H64N2O9Si3 | 
                                        777.191 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (2R,8S,8aS)-8-[tert-butyl(dimethyl)silyl]oxy-1-(2-trimethylsilylethoxycarbonyl)-2,3,8,8a-tetrahydrooxepino[4,3-b]pyrrole-2-carboxylic acid | 
                                        1343481-13-9 | 
                                        C21H37NO6Si2 | 
                                        455.699 |