| —— | 
                                        dimethyl 2-[(2R,3S,4R,5R)-2-(6-benzamidopurin-9-yl)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-3-yl]propanedioate | 
                                        119753-35-4 | 
                                        C49H45N5O10S | 
                                        895.99 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-3-(benzylamino)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119753-31-0 | 
                                        C44H42N6O5S | 
                                        766.921 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyl-3-morpholin-4-yloxolan-2-yl]purin-6-amine | 
                                        119753-34-3 | 
                                        C41H42N6O6S | 
                                        746.887 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4S,5R)-3-amino-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119753-70-7 | 
                                        C37H36N6O5S | 
                                        676.796 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-3-amino-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119753-71-8 | 
                                        C37H36N6O5S | 
                                        676.796 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyl-3-pyrrolidin-1-yloxolan-2-yl]purin-6-amine | 
                                        119753-32-1 | 
                                        C41H42N6O5S | 
                                        730.888 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyl-3-piperidin-1-yloxolan-2-yl]purin-6-amine | 
                                        119753-33-2 | 
                                        C42H44N6O5S | 
                                        744.915 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4S,5R)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-3-(methylamino)-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119753-72-9 | 
                                        C38H38N6O5S | 
                                        690.823 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-3-(methylamino)-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119753-73-0 | 
                                        C38H38N6O5S | 
                                        690.823 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        9-[(2R,3S,4S,5R)-3-(dimethylamino)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119772-09-7 | 
                                        C39H40N6O5S | 
                                        704.85 | 
                                    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                        | —— | 
                                        9-[(2R,3S,4R,5R)-3-(dimethylamino)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-2-yl]purin-6-amine | 
                                        119753-74-1 | 
                                        C39H40N6O5S | 
                                        704.85 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (2R,3S,4R,5R)-2-(6-aminopurin-9-yl)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-4-(4-methylphenyl)sulfonyloxolan-3-ol | 
                                        119753-36-5 | 
                                        C37H35N5O6S | 
                                        677.781 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-4-(benzylamino)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol | 
                                        119753-42-3 | 
                                        C24H26N6O4S | 
                                        494.574 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-3-(4-methylphenyl)sulfonyl-4-morpholin-4-yloxolan-2-yl]methanol | 
                                        119753-45-6 | 
                                        C21H26N6O5S | 
                                        474.541 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-3-(4-methylphenyl)sulfonyl-4-pyrrolidin-1-yloxolan-2-yl]methanol | 
                                        119753-43-4 | 
                                        C21H26N6O4S | 
                                        458.541 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-3-(4-methylphenyl)sulfonyl-4-piperidin-1-yloxolan-2-yl]methanol | 
                                        119753-44-5 | 
                                        C22H28N6O4S | 
                                        472.568 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3S,4S,5R)-5-(6-aminopurin-9-yl)-4-(dimethylamino)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol | 
                                        119753-40-1 | 
                                        C19H24N6O4S | 
                                        432.503 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-4-(dimethylamino)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol | 
                                        119753-41-2 | 
                                        C19H24N6O4S | 
                                        432.503 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3S,4S,5R)-5-(6-aminopurin-9-yl)-4-(methylamino)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol | 
                                        119753-39-8 | 
                                        C18H22N6O4S | 
                                        418.476 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(2R,3R,4S,5R)-4-amino-5-(6-aminopurin-9-yl)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol | 
                                        119753-38-7 | 
                                        C17H20N6O4S | 
                                        404.45 |