| —— | 
                                        (22S,23R)-3α,6α-diacetoxy-22,23-epoxy-5β-cholestan-24-one | 
                                        124853-23-2 | 
                                        C31H48O6 | 
                                        516.719 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3α,6α-diacetoxy-24-methyl-5β-cholest-23-ene-22-one | 
                                        130132-42-2 | 
                                        C32H50O5 | 
                                        514.746 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-3α,6α-diacetoxy-22,23-hydroxy-24-carboxyethyl-5β-cholesten-22(29)-lactone | 
                                        124853-26-5 | 
                                        C33H52O7 | 
                                        560.772 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        Acetic acid (3R,5R,6S,8S,9S,10R,13S,14S,17R)-3-acetoxy-17-[(1S,2R)-2-hydroxy-1-methyl-2-((2R,3S)-3-methyl-5-oxo-tetrahydro-furan-2-yl)-ethyl]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-yl ester | 
                                        115350-48-6 | 
                                        C31H48O7 | 
                                        532.718 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        Propionic acid (3R,5R,6S,8S,9S,10R,13S,14S,17R)-17-[(1S,2R)-2-((2R,3S)-3,4-dimethyl-5-oxo-tetrahydro-furan-2-yl)-2-hydroxy-1-methyl-ethyl]-10,13-dimethyl-3-propionyloxy-hexadecahydro-cyclopenta[a]phenanthren-6-yl ester | 
                                        115350-49-7 | 
                                        C34H54O7 | 
                                        574.799 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,24S)-3α,6α-diacetoxy-24-carboxyethyl-5β-cholesten-22(29)-lact-23-one | 
                                        124853-27-6 | 
                                        C33H50O7 | 
                                        558.756 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-3α,6α,22,23-tetrahydroxy-24-carboxymethyl-5β-cholest-23(29)-lactone | 
                                        130449-95-5 | 
                                        C29H48O5 | 
                                        476.697 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-3α,6α,22-triacetoxy-23-hydroxy-27-nor-5β-ergostan-26-oic acid lactone | 
                                        115350-55-5 | 
                                        C33H50O8 | 
                                        574.755 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        Propionic acid (3R,5R,6S,8S,9S,10R,13S,14S,17R)-17-[(1S,2R)-2-acetoxy-2-((2R,3S)-3,4-dimethyl-5-oxo-tetrahydro-furan-2-yl)-1-methyl-ethyl]-10,13-dimethyl-3-propionyloxy-hexadecahydro-cyclopenta[a]phenanthren-6-yl ester | 
                                        115350-56-6 | 
                                        C36H56O8 | 
                                        616.836 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        dolicholide | 
                                        85228-11-1 | 
                                        C28H46O6 | 
                                        478.67 | 
                                    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                        | —— | 
                                        (22R,23R,24S)-22,23-Isopropylidenedioxy-24-methyl-5β-cholestane-3α,6α-diol | 
                                        115350-53-3 | 
                                        C31H54O4 | 
                                        490.767 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-3α,6α-dihydroxy-22,23-isopropylidenedioxy-24-ethyl-5β-cholestane | 
                                        130449-99-9 | 
                                        C32H56O4 | 
                                        504.794 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-3α,6α-diacetoxy-22-hydroxy-23-tetrahydropyranyloxy-24-carbomethyl-5β-cholest-22(29)-lactone | 
                                        130450-02-1 | 
                                        C38H60O8 | 
                                        644.89 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3R,5R,6S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5S)-5-((S)-1-hydroxy-4-methylpentan-3-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,6-diol | 
                                        130449-97-7 | 
                                        C32H56O5 | 
                                        520.794 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-3α,6α,22,23-tetrahydroxyl-24-hydroxyethyl-5β-cholestene | 
                                        130449-96-6 | 
                                        C29H52O5 | 
                                        480.729 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3S,4R,5R,6S)-6-((3R,5R,6S,8S,9S,10R,13S,14S,17R)-3,6-Dihydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-2,3-dimethyl-heptane-1,4,5-triol | 
                                        115369-00-1 | 
                                        C28H50O5 | 
                                        466.702 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        Acetic acid (3R,5R,6S,8S,9S,10R,13S,14S,17R)-3-acetoxy-17-[(1S,2S)-2-hydroxy-1-methyl-2-((S)-3-methyl-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-yl ester | 
                                        115350-47-5 | 
                                        C31H46O7 | 
                                        530.702 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        [(3R,5R,6S,8S,9S,10R,13S,14S,17R)-6-acetyloxy-17-[(1R,2S)-1-hydroxy-1-[(2R)-3-methyl-5-oxo-2H-furan-2-yl]propan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate | 
                                        115368-99-5 | 
                                        C31H46O7 | 
                                        530.702 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23R,24S)-22,23-dihydroxy-24-ethyl-5α-cholestan-3,6-dione | 
                                        90524-95-1 | 
                                        C29H48O4 | 
                                        460.698 | 
                                    
                                                                                                                                            
                                        | 高油菜素甾酮 | 
                                        28-homocastasterone | 
                                        83509-42-6 | 
                                        C29H50O5 | 
                                        478.713 | 
                                    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
                                        | —— | 
                                        (22R,23R,24S)-22,23-isopropylideneoxy-5β-cholestan-3,6-dione-24-carbaldehyde | 
                                        130449-98-8 | 
                                        C32H50O5 | 
                                        514.746 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23S,24S)-23,24-epoxy-24-methyl-5β-cholestane-3α,6α,22-triol | 
                                        130132-44-4 | 
                                        C28H48O4 | 
                                        448.687 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        3-dehydroteasterone | 
                                        124853-28-7 | 
                                        C28H46O4 | 
                                        446.671 | 
                                    
                                                                                                                                            
                                        | 油菜素甾酮 | 
                                        castasterone | 
                                        80736-41-0 | 
                                        C28H48O5 | 
                                        464.686 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        typhasterol | 
                                        87734-68-7 | 
                                        C28H48O4 | 
                                        448.687 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22S,23S,24Z)-3α,6α-diacetoxy-22,23-epoxy-5β-cholesten-24-carboxyethylene ethyl ester | 
                                        124853-24-3 | 
                                        C35H54O7 | 
                                        586.81 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R,23Z)-5β-Cholest-23-ene-3α,6α,22-triol | 
                                        138372-57-3 | 
                                        C27H46O3 | 
                                        418.66 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22S,23Z)-5β-Cholest-23-ene-3α,6α,22-triol | 
                                        103382-95-2 | 
                                        C27H46O3 | 
                                        418.66 |