| —— | methyl (1R,2S,5S)-3-[(2S)-2-(tert-butylcarbamoylamino)-3,3-dimethylbutanoyl]-6,6-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2-carboxylate | 1256750-25-0 | C20H35N3O4 | 387.468 | 
                                                                                                                                            
                                        | —— | (1R,2S,5S)-3-((S)-2-(3-(tert-butyl)ureido)-3,3-dimethylbutanoyl)-6,6-bis(trideuteromethyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid | 1256750-26-1 | C19H33N3O4 | 373.441 | 
                                                                                                                                            
                                        | —— | (1R,2S,5S)-N-(4-amino-1-cyclobutyl-3,4-dioxobutan-2-yl)-3-[(2S)-2-(tert-butylcarbamoylamino)-3,3-dimethylbutanoyl]-6,6-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2-carboxamide | 1256751-01-5 | C27H45N5O5 | 525.637 | 
                                                                                                                                            
                                        | —— | (1R,2S,5S)-N-[4-amino-1,1-dideuterio-1-(1,2,2,3,3,4,4-heptadeuteriocyclobutyl)-3,4-dioxobutan-2-yl]-3-[(2S)-2-(tert-butylcarbamoylamino)-3,3-dimethylbutanoyl]-6,6-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2-carboxamide | 1256750-97-6 | C27H45N5O5 | 534.566 |