Free release

226571-30-8 4h-1-benzothiopyran-4-one,2,3-dihydro-3-(1h-imidazol-4-ylmethylene)-

service@apichina.com
Product Name 4H-1-Benzothiopyran-4-one,2,3-dihydro-3-(1H-imidazol-4-ylmethylene)-
CAS No. 226571-30-8
Molecular Formula C13H10N2OS