Free release

54154-20-0 2h-1-benzopyran-2-carboxaldehyde,6-(acetyloxy)-3,4-dihydro-2,5,7,8-tetramethyl-

service@apichina.com
Product Name 2H-1-Benzopyran-2-carboxaldehyde,6-(acetyloxy)-3,4-dihydro-2,5,7,8-tetramethyl-
CAS No. 54154-20-0
Molecular Formula C16H20O4