| —— | (22R,23R,24S)-2α,3α-dihydroxy-22,23-isopropylidenedioxy-B-homo-7-oxa-5α-ergostan-6-one | 220398-85-6 | C31H52O6 | 520.75 | 
                                                                                                                                            
                                        | —— | (1R,3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-1-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-9,9,11a,13a-tetramethylhexadecahydro-6H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-6-one | 220399-01-9 | C34H56O6 | 560.815 | 
                                                                                                                                            
                                        | 芸苔素内酯 | (3α,5α,6α,8β,9α,12β,13β,16α,17β)-10-[(2'α,3'β,4'β,5'β)-3,4-dihydroxy-5,6-dimethyl-2-heptanyl]-5,6-dihydroxy-7a,9a-dimethylhexadecahydro-3H-benzo[c]indeno[5,4-e]oxepin-3-one | 72962-43-7 | C28H48O6 | 480.686 | 
                                                                                                                                            
                                        | —— | (22R,23R,24S)-2α-t-butyldimethylsiloxy-22,23-isopropylidenedioxy-B-homo-7-oxa-5α-ergostan-3,6-dione | 220398-87-8 | C37H64O6Si | 632.997 |