Free release

70121-97-0 4h-1-benzopyran-4-one, 7-hydroxy-2-methyl-3-(2-quinolinyl)-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 7-hydroxy-2-methyl-3-(2-quinolinyl)-
CAS No. 70121-97-0
Molecular Formula C19H13NO3