Free release

139682-31-8 2h-1-benzopyran-2-one,8-(2-ethoxy-3-hydroxy-3-methylbutyl)-7-methoxy-

service@apichina.com
Product Name 2H-1-Benzopyran-2-one,8-(2-ethoxy-3-hydroxy-3-methylbutyl)-7-methoxy-
CAS No. 139682-31-8
Molecular Formula C17H22O5