davallialactone is a chemical compound registered under CAS number 133360-41-5, with the molecular formula C25H20 O9 and a molecular weight of about 464.42 g/mol. It is also known as (2S)-6-Methyl-2α-(3,4-dihydroxyphenyl)-2,3-dihydro-3β-[4-hydroxy-6-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-2-oxo-2H-pyran-3-yl]-4H-pyran-4-one. CKSPharm supplies davallialactone for laboratory research and bulk production; product code 1378781. Send an inquiry for purity, packaging, price and lead time.