N-(7-(methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide; N-(7-(methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide; N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]acetamide
N-(7-(methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide; N-(7-(methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide; N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]acetamide