Free release

74696-97-2 2h-1-benzopyran-2-one, 3-acetyl-7-(1-pyrrolidinyl)-

service@apichina.com
Product Name 2H-1-Benzopyran-2-one, 3-acetyl-7-(1-pyrrolidinyl)-
CAS No. 74696-97-2
Molecular Formula C15H15NO3