| —— | (2R,5R)-2-[(1S,2R)-1,3-diacetoxy-2-tert-butoxycarbonylaminopropyl]-5-[(R)-3-hydroxy-2-methanesulfonyloxypropyl]pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester | 372187-31-0 | C30H44N2O14S | 688.75 | 
                                                                                                                                            
                                        | —— | (2R,5R)-5-allyl-2-[(1S,2R)-1,3-diacetoxy-2-tert-butoxycarbonylaminopropyl]-pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester | 372187-27-4 | C29H40N2O10 | 576.644 | 
                                                                                                                                            
                                        | —— | (2R,5R)-2-[(1S,2R)-1,3-diacetoxy-2-tert-butoxycarbonylaminopropyl]-5-[(R)-3-(tert-butyldiphenylsilanyloxy)-2-hydroxypropyl]pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester | 372187-29-6 | C45H60N2O12Si | 849.063 | 
                                                                                                                                            
                                        | —— | (2R,5R)-5-Allyl-2-[(R)-((R)-3-tert-butoxycarbonyl-2,2-dimethyl-oxazolidin-4-yl)-hydroxy-methyl]-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester | 372187-43-4 | C28H40N2O8 | 532.634 | 
                                                                                                                                            
                                        | —— | (2R,5R)-5-allyl-2-[(1S,2R)-2-tert-butoxycarbonylamino-3-(tert-butyldimethylsilanyl-oxy)-1-hydroxypropyl]pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester | 372187-25-2 | C31H50N2O8Si | 606.832 | 
                                                                                                                                            
                                        | —— | (2R,5R)-5-allyl-2-[(1R,2R)-2-tert-butoxycarbonylamino-3-(tert-butyldimethylsilanyloxy)-1-hydroxypropyl]pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester | 372187-24-1 | C31H50N2O8Si | 606.832 | 
                                                                                                                                            
                                        | —— | (2R,5R)-5-Allyl-2-[(R)-2-tert-butoxycarbonylamino-3-(tert-butyl-dimethyl-silanyloxy)-propionyl]-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester | 372187-46-7 | C31H48N2O8Si | 604.816 |