Free release

97185-23-4 2-propen-1-one,1-(3,4-dihydro-7-hydroxy-2,2-dimethyl-2h-1-benzopyran-6-yl)-3-(4-methoxyph

service@apichina.com
Product Name 2-Propen-1-one,1-(3,4-dihydro-7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-(4-methoxyphenyl)-
CAS No. 97185-23-4
Molecular Formula C21H22O4