| —— | (5S,6S,7R,8R)-5-(tert-Butyl-dimethyl-silanyloxy)-8-[4-(tert-butyl-dimethyl-silanyloxy)-3,5-dimethoxy-phenyl]-7-(2,2-dimethyl-propionyloxymethyl)-5,6,7,8-tetrahydro-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid | 642409-82-3 | C38H58O10Si2 | 731.044 | 
                                                                                                                                            
                                        | —— | 4,4'-bis(tert-butyldimethylsilyl)-4'-O-demethylepipodophyllol | 153230-77-4 | C33H52O8Si2 | 632.942 | 
                                                                                                                                            
                                        | —— | 4,4'-bis-O-(dimethyl-tert-butylsilyl)-4'-O-demethylepipodophyllotoxin | 153230-70-7 | C33H48O8Si2 | 628.91 | 
                                                                                                                                            
                                        | —— | 2,2-Dimethyl-propionic acid (5R,6R,7R,8S)-8-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)-3,5-dimethoxy-phenyl]-7-hydroxymethyl-5,6,7,8-tetrahydro-naphtho[2,3-d][1,3]dioxol-6-ylmethyl ester | 642409-78-7 | C38H60O9Si2 | 717.06 | 
                                                                                                                                            
                                        | 4'-去甲基表鬼臼毒素 | 4'-demethylepipodophyllotoxin | 6559-91-7 | C21H20O8 | 400.385 |