| —— | (5R,6S,9S)-6-(2-hydroxyethyl)-4-methoxy-6,8,9-trimethyl-1-oxaspiro[4.5]deca-3,7-dien-2-one | 1369761-49-8 | C15H22O4 | 266.337 | 
                                                                                                                                            
                                        | —— | ethyl [(5R,6S,9S)-4-methoxy-6,8,9-trimethyl-2-oxo-1-oxaspiro[4.5]deca-3,7-dien-6-yl]acetate | 1369761-47-6 | C17H24O5 | 308.375 | 
                                                                                                                                            
                                        | —— | (5R,6R,9S)-6-hydroxy-4-methoxy-6,9-dimethyl-1-oxaspiro[4.5]deca-3,7-dien-2-one | 1369761-43-2 | C12H16O4 | 224.257 | 
                                                                                                                                            
                                        | —— | (5R,8S,9S)-8-hydroxy-4-methoxy-6,8,9-trimethyl-1-oxaspiro[4.5]deca-3,6-diene-2,8-dione | 1369761-45-4 | C13H18O4 | 238.284 | 
                                                                                                                                            
                                        | —— | (5S,9S)-4-methoxy-9-methyl-1-oxaspiro[4.5]deca-3,7-diene-2,6-dione | 1369761-42-1 | C11H12O4 | 208.214 | 
                                                                                                                                            
                                        | —— | (5R,9S)-4-methoxy-6,9-dimethyl-1-oxaspiro[4.5]deca-3,6-diene-2,8-dione | 1369761-44-3 | C12H14O4 | 222.241 | 
                                                                                                                                            
                                        | —— | (5R,9R)-6-isopropylidene-4-methoxy-9-methyl-1-oxaspiro[4.5]dec-3-en-2-one | 1369761-40-9 | C14H20O3 | 236.311 | 
                                                                                                                                            
                                        | —— | (5S,9R)-4-methoxy-9-methyl-1-oxaspiro[4.5]dec-3-en-2,6-dione | 1369761-41-0 | C11H14O4 | 210.23 |