英文同义词:
Hydrochlorothiazide Impurity 4;Hydrochlorothiazide Impurity K;7-Sulfamoyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide;2H-1,2,4-Benzothiadiazine-7-sulfonamide, 3,4-dihydro-, 1,1-dioxide;3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide 1,1-dioxide