Chemical Name: Metolazone USP RC D ; 7-Chloro-1,2,3,4-tetrahydro-2-methyl-3-(4-methylphenyl)-4-oxo-6-quinazolinesulfonamide; 7-Chloro-1,2,3,4-tetrahydro-2-methyl-4-oxo-3-p-tolyl-6-quinazolinesulfonamide
Smile: O=C1C2=CC([S](N)(=O)=O)=C(Cl)C=C2NC(C)N1C3=CC=C(C)C=C3