Free release

89720-98-9 2h-1,4-benzothiazine-2-acetic acid, 3,4-dihydro-3-oxo-a-phenyl-

service@apichina.com
Product Name 2H-1,4-Benzothiazine-2-acetic acid, 3,4-dihydro-3-oxo-a-phenyl-
CAS No. 89720-98-9
Molecular Formula C16H13NO3S