| —— | (4R,5S)-4,6-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,6-diene-7-carbaldehyde | 1383736-55-7 | C16H17NO2 | 255.316 | 
                                                                                                                                            
                                        | —— | (4R,5S,7S)-7-hydroxy-8-formyl-4,9-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,8-diene | 1383736-63-7 | C16H17NO3 | 271.316 | 
                                                                                                                                            
                                        | —— | (4R,5S,7R)-7-hydroxy-8-formyl-4,9-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,8-diene | 1383736-62-6 | C16H17NO3 | 271.316 | 
                                                                                                                                            
                                        | —— | (4R,5S)-8-bromo-4,6-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,6-diene-7-carbaldehyde | 1383736-56-8 | C16H16BrNO2 | 334.213 | 
                                                                                                                                            
                                        | —— | (4R,5S,7R)-8-(hydroxymethyl)-4,9-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,8-dien-7-ol | 1383736-66-0 | C16H19NO3 | 273.332 | 
                                                                                                                                            
                                        | —— | ((4S,5R,6R,7R,8R)-6,7,8-trihydroxy-2-(4-methoxyphenyl)-4,6-dimethyl-3-oxa-1-azaspiro[4.4]non-1-en-7-yl)methyl benzoate | 1383736-69-3 | C24H27NO7 | 441.481 | 
                                                                                                                                            
                                        | —— | ((1S,2R,5S,5'R)-1,5'-dimethyl-2'-phenyl-5'H-6-oxaspiro[bicyclo[3.1.0]hexane-2,4'-oxazol]-5-yl)methyl sulfamate | 1397758-42-7 | C16H20N2O5S | 352.411 | 
                                                                                                                                            
                                        | —— | (4R,5S,7R)-8-formyl-4,9-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,8-dien-7-yl benzoate | 1383736-65-9 | C23H21NO4 | 375.424 | 
                                                                                                                                            
                                        | —— | (4S,5R,6R,7S,8R)-8-azido-7-(hydroxymethyl)-2-(4-methoxyphenyl)-4,6-dimethyl-3-oxa-1-azaspiro[4.4]non-1-ene-6,7-diol | 1383736-61-5 | C17H22N4O5 | 362.385 |