4-(4-phenyl-1,3-thiazol-2-yl)morpholine

5-(4-吗啉磺酰基)-1H-吲哚-2,3-二酮

4-(3,4-二甲氧基苯甲酰基)吗啉

1-morpholin-4-ylpentan-1-one

morpholine,sulfuric acid