N-苄-1-(3-甲基苯)甲胺 1盐酸盐

diethyl 2-[(3-methylphenyl)methylidene]propanedioate

2-(3-methylphenyl)indene-1,3-dione

2,2-dimethyl-5-[(3-methylphenyl)methylidene]-1,3-dioxane-4,6-dione

1-[(4-nitrophenyl)methyl]pyridin-1-ium,bromide