42520-13-8 4h-pyran-4-one, 2,2-diethoxy-2,3-dihydro-6-methyl-

 service@apichina.com

Product Name	4H-Pyran-4-one, 2,2-diethoxy-2,3-dihydro-6-methyl-
CAS No.	42520-13-8
Molecular Formula	C₁₀H₁₆O₄