2,3-dihydroxypropyl 3,4-bis(phenylmethoxy)benzoate

N'-[2-cyano-4,5-bis(2-methoxyethoxy)phenyl]-N,N-dimethylmethanimidamide

2,3-二氢-1,4-苯并二噁英-6-碳酰肼

methyl 3-butoxy-4-hydroxybenzoate

(2-acetyloxy-4-carbonochloridoylphenyl) acetate