Brinzolamide Impurity 9

Brinzolamide Impurity 16 HCl N-Ethyl-p-toluenesulfonamide Brinzolamide Impurity 15 Brinzolamide Impurity11 BrinzolaMide iMpurity

(S)-6-Chloro-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazin-4-ol 1,1-dioxide BrinzolaMide IMpurity G Brinzolamide Impurity 14 3,4-Dihydro-2-(3-methoxypropyl)-4-oxo-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide brinzolamide

Brinzolamide impurity Brinzolamide impurity BrinzolaMide IMpurity C (S)-3,4-Dihydro-4-hydroxy-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide N-Desethyl Brinzolamide