Free release

2748-33-6 2h-1-benzopyran-2-one,3-[4,5-dihydro-5-(4-methoxyphenyl)-1h-pyrazol-3-yl]-4-hydroxy-

service@apichina.com
Product Name 2H-1-Benzopyran-2-one,3-[4,5-dihydro-5-(4-methoxyphenyl)-1H-pyrazol-3-yl]-4-hydroxy-
CAS No. 2748-33-6
Molecular Formula C19H16N2O4