ethyl 1,4-dibenzylpiperidine-4-carboxylate

2-(4-methylphenyl)-4,5-diphenyltriazole

methyl 5-bromo-2-hydroxy-4-phenylmethoxybenzoate

4,4-二甲基-2-苯基-2-噁唑啉

2-(2-benzylphenyl)-4,4-dimethyl-5H-1,3-oxazole