| —— | 
                                        (22R)-21-acetoxy-9α-fluoro-11β,21-dihydroxy-16α,17α-propylmethylenedioxypregn-4-ene-3,20-dione | 
                                        259791-96-3 | 
                                        C27H37FO7 | 
                                        492.585 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R)-21-acetoxy-9α-fluoro-6β,11β-dihydroxy-16α,17α-propylmethylenedioxypregna-1,4-diene-3,20-dione | 
                                        259792-00-2 | 
                                        C27H35FO8 | 
                                        506.569 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22RS)-9α-fluoro-11β,21-dihydroxy-16α,17α-propylmethylenedioxypregn-4-ene-3,20-dione | 
                                        144831-39-0 | 
                                        C25H35FO6 | 
                                        450.548 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R)-21-acetoxy-9α-fluoro-11β-hydroxy-16α,17α-propylmethylenedioxypregna-1,4-diene-3,20-dione | 
                                        84275-60-5 | 
                                        C27H35FO7 | 
                                        490.569 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (22R)-21-acetoxy-9α-fluoro-11β-hydroxy-3-methoxy-16α,17α-propylmethylenedioxypregna-3,5-diene-20-one | 
                                        259791-97-4 | 
                                        C28H39FO7 | 
                                        506.612 | 
                                    
                                                                                                                                            
                                        | (8S,9R,10S,11S,13S,14S,16R,17S)-9-氟-11,16,17-三羟基-17-(2-羟基乙酰基)-10,13-二甲基-1,2,6,7,8,11,12,14,15,16-十氢环戊烯并[a]菲-3-酮 | 
                                        9α-fluoro-11β,16α,17α,21-tetrahydroxypregn-4-ene-3,20-dione | 
                                        337-02-0 | 
                                        C21H29FO6 | 
                                        396.456 | 
                                    
                                                                                                                                            
                                        | 曲安西龙 | 
                                        triamcinolone | 
                                        124-94-7 | 
                                        C21H27FO6 | 
                                        394.44 |