3-{[(3-methyl-5-oxo-2,5-dihydro-2-furanyl)oxy]methylene}-3,3a,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-one
3-{[(3-methyl-5-oxo-2,5-dihydro-2-furanyl)oxy]methylene}-3,3a,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-one(3-{[(3-methyl-5-oxo-2,5-dihydro-2-furanyl)oxy]methylene}-3,3a,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-one)
CAS:
化学式: C13H12O5