| Name | 3-hydroxy-3,3a,4,6a-tetrahydro-cyclopenta[b]furan-2-one | 
|---|---|
| Synonyms | 
                                
                                3a,4-dihydro-3-hydroxy-3H-cyclopenta[b]furan-2(6aH)-one
                                
                                
                                 (+/-)-4-endo-hydroxy-2-oxabicyclo[3.3.0]oct-7-en-3-one 4-endo-hydroxy-2-oxabicyclo[3.3.0]oct-7-en-3-one (+/-)-4-Hydroxy-2-oxabicyclo[3.3.0]oct-7-en-3-one  | 
                        
| Molecular Formula | C7H8O3 | 
|---|---|
| Molecular Weight | 140.13700 | 
| Exact Mass | 140.04700 | 
| PSA | 46.53000 |