10513-49-2 2h-1-benzopyran-4-acetic acid, 3,4-dihydro-2-oxo-

 service@apichina.com

Product Name	2H-1-Benzopyran-4-acetic acid, 3,4-dihydro-2-oxo-
CAS No.	10513-49-2
Molecular Formula	C₁₁H₁₀O₄