3-formylbut-3-enyl acetate

3-(dimethylamino)-1-(5,6,7,8-tetrahydronaphthalen-2-yl)propan-1-one,hydrochloride

N,N-二烟酰胺

1,1-dimethyl-3-phenylthiourea

7-hydroxy-N,N,2,3-tetramethylbenzimidazole-5-carboxamide