Noun
a diuretic (trade names Hygroton and Thalidone) used to control hypertension and conditions that cause edema; effective in lowering blood pressure to prevent heart attacks
Source: WordNetApproximately 75% of the drug is bound to plasma proteins; 68% of the drug is bound to of chlorthalidone to carbonic anhydrase, red blood cells contain much higher levels of chlorthalidone than plasma. Source: Internet