IUPAC:N-(7,8-dimethoxy-2-oxo-2H-chromen-3-yl)-4a,5,8-trihydroxy-N-methyl-4a,5,8,8a-tetrahydro-4H-1,2-benzoxazine-3-carboxamide
IUPAC:N-(7,8-dimethoxy-2-oxo-2H-chromen-3-yl)-4a,5,8-trihydroxy-N-methyl-4a,5,8,8a-tetrahydro-4H-1,2-benzoxazine-3-carboxamide