Free release

66780-39-0 4h-1-benzopyran-4-one, 5-hydroxy-7-methyl-3-(2-methyl-4-thiazolyl)-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 5-hydroxy-7-methyl-3-(2-methyl-4-thiazolyl)-
CAS No. 66780-39-0
Molecular Formula C14H11NO3S