英文别名Timolol Related Compound D; Timolol EP Impurity D; Timolol Maleate EP Impurity D; 3-Hydroxy-4-morpholino-1,2,5-thiadiazole; 4-Morpholin-4-yl-1,2,5-thiadiazol-3-ol; 3-Hydroxy-4-(morpholin-4-yl)-1,2,5-thiadiazole; 4-(4-Morpholinyl)-1,2,5-thiadiazol-3(2H)-one; 4-(Morpholin-4-yl)-1,2,5-thiadiazol-3(2H)-one; 4-(Morpholin-4-yl)-1,2,5-thiadiazol-3-ol 
