| —— | [(2'R,3S,3'R,4'S)-3',4'-bis[[tert-butyl(dimethyl)silyl]oxy]-4,6-dimethoxy-5'-oxospiro[1H-2-benzofuran-3,6'-oxane]-2'-yl]methyl 2,2-dimethylpropanoate | 318514-61-3 | C32H54O9Si2 | 638.946 | 
                                                                                                                                            
                                        | —— | [(2'R,3S,3'R,4'R,5'S)-3',4'-bis[[tert-butyl(dimethyl)silyl]oxy]-5'-hydroxy-4,6-dimethoxyspiro[1H-2-benzofuran-3,6'-oxane]-2'-yl]methyl 2,2-dimethylpropanoate | 318514-60-2 | C32H56O9Si2 | 640.962 | 
                                                                                                                                            
                                        | —— | [(2'R,3S,3'S,4'R,5'S)-3'-[tert-butyl(dimethyl)silyl]oxy-4',5'-dihydroxy-4,6-dimethoxyspiro[1H-2-benzofuran-3,6'-oxane]-2'-yl]methyl 2,2-dimethylpropanoate | 267012-26-0 | C26H42O9Si | 526.7 | 
                                                                                                                                            
                                        | —— | 2,2-Dimethyl-propionic acid (R)-2-{5-[2-(tert-butyl-dimethyl-silanyloxymethyl)-4,6-dimethoxy-phenyl]-furan-2-yl}-2-hydroxy-ethyl ester | 267012-30-6 | C26H40O7Si | 492.685 |