2-Chloro-5-(1-hydroxy-3-oxo-1-isoindolinyl)benzenesulfonamide 77-36-1 Benzenesulfonamide, 2-chloro-5-(1-hydroxy-3-oxo-1-isoindolinyl)- Benzenesulfonamide, 2-chloro-5-(2,3-dihydro-1-hydroxy-3-oxo-1H-isoindol-1-yl)- Chlorothalidone Chlorphthalidolone Chlorphthalidone Chlortalidone Chlorthalidon Chlorthalidone G 33182 G-33182 Hydro-Long Hygroton Igroton Isoren NSC69200 Natriuran Oksodolin (oxodolin) Oradil Phthalamodine Phthalamudine Renon Saluretin Zambesil component of Regroton