193619-95-3 2h-1-benzopyran-2-one, 3-[3-(2,4-dihydroxyphenyl)-1-oxo-2-propenyl]-

 service@apichina.com

Product Name	2H-1-Benzopyran-2-one, 3-[3-(2,4-dihydroxyphenyl)-1-oxo-2-propenyl]-
CAS No.	193619-95-3
Molecular Formula	C₁₈H₁₂O₅