N-ethyl-5-phenyl-1,3,4-oxadiazole-2-carbothioamide

4-(ethylamino)butane-1-sulfonic acid

1-ethyl-3-prop-2-enylurea

3-Methyl-10-ethyl-7,8-benzacridine

N-ethyl-5-(trifluoromethyl)pyridin-2-amine