Free release

838906-38-0 benzenesulfonamide, 4-methyl-n-(tetrahydro-2,6-dioxo-2h-pyran-4-yl)-

service@apichina.com
Product Name Benzenesulfonamide, 4-methyl-N-(tetrahydro-2,6-dioxo-2H-pyran-4-yl)-
CAS No. 838906-38-0
Molecular Formula C12H13NO5S