7-amino-2-(morpholin-4-yl)thieno[2,3-b]benzothiophene

10-methyl-2-N-morpholinothieno[2',3':4,5]thieno[2,3-c]quinoline

4,4'-(丙烷-1,3-二基)二吗啉

4-(5-nitrofuran-2-yl)morpholine

4-methyl-N-(1-morpholin-4-yl-2-phenylethylidene)benzenesulfonamide