3-iodo-L-tyrosine

3-iodo-D-tyrosine

3-indole acetamide

3-indole acetonitrile

3-indole carboxylaldehyde

3-methoxy benzoic acid

3-methoxy-4-methyl benzoic acid

3-nitrophthalonitrile

3-piperidine carboxylic acid

3-thiophene carboxylic acid

3-trifluoromethyl – 4 -nitro aniline

3,3-diaminobenzidine tetrahydrochloride dihydrate

3,4-diamino toluene

3,4-dimethoxy aniline

3,4-dimethoxy benzoic acid