| —— | 
                                        (1S,2R,5R,6R,7S,8R,10R,12S,13S,17R)-15-(4-bromophenyl)-7-hydroxy-2,5,6,8,12,17-hexamethylspiro[4,14,16-trioxabicyclo[11.3.1]heptadecane-10,2'-oxirane]-3,9-dione | 
                                        119870-70-1 | 
                                        C27H37BrO7 | 
                                        553.491 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (1S,2R,5R,6R,7R,8R,9R,12S,13S,17R)-15-(4-bromophenyl)-7,9-dihydroxy-2,5,6,8,12,17-hexamethyl-10-methylene-4,14,16-trioxabicyclo[11.3.1]heptadecan-3-one | 
                                        119887-69-3 | 
                                        C27H39BrO6 | 
                                        539.507 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (1S,2R,2'R,5R,6R,7R,8R,9R,12S,13S,17R)-15-(4-bromophenyl)-7,9-dihydroxy-2,5,6,8,12,17-hexamethyl-4,14,16-trioxaspiro[bicyclo[11.3.1]heptadecane-10,2'-oxiran]-3-one | 
                                        119870-69-8 | 
                                        C27H39BrO7 | 
                                        555.506 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        triacetyloleanolide | 
                                        119870-71-2 | 
                                        C26H40O10 | 
                                        512.598 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        oleandolide | 
                                        68540-16-9 | 
                                        C20H34O7 | 
                                        386.486 |