methyl 4-amino-5-iodo-2-methylbenzoate

methyl 4-amino-5-iodopyridine-2-carboxylate

methyl 4-amino-5-methoxy-2,2-dimethylpentanoate hydrochloride

methyl 4-amino-5-methoxy-2-methylbenzoate

methyl 4-amino-5-methylthiophene-2-carboxylate

methyl 4-amino-5-methylthiophene-3-carboxylate hydrochloride

methyl 4-amino-6-(trifluoromethyl)pyrimidine-5-carboxylate

methyl 4-amino-6-chloropyridine-3-carboxylate

methyl 4-amino-6-fluoropyridine-3-carboxylate

methyl 4-amino-6-tert-butylpyrimidine-2-carboxylate

methyl 4-amino-7-methylpyrazolo[1,5-a][1,3,5]triazine-8-carboxylate

methyl 4-aminoadamantane-1-carboxylate hydrochloride

methyl 4-aminobenzoate

methyl 4-aminobenzoate hydrochloride

methyl 4-aminobicyclo[2.1.1]hexane-1-carboxylate hydrochloride

methyl 4-aminobicyclo[2.1.1]hexane-2-carboxylate hydrochloride

methyl 4-aminobicyclo[2.2.1]heptane-1-carboxylate hydrochloride

methyl 4-aminobicyclo[2.2.2]octane-1-carboxylate hydrochloride

methyl 4-aminobut-2-ynoate hydrochloride

methyl 4-aminobutanoate hydrochloride

methyl 4-aminocycloheptane-1-carboxylate

methyl 4-aminocyclopent-1-ene-1-carboxylate hydrochloride

methyl 4-aminohexanoate hydrochloride

methyl 4-aminoimidazo[2,1-c][1,2,4]triazine-3-carboxylate

methyl 4-aminoimidazo[2,1-f][1,2,4]triazine-7-carboxylate

methyl 4-aminoisoquinoline-3-carboxylate

methyl 4-aminonaphthalene-1-carboxylate

methyl 4-aminonaphthalene-2-carboxylate

methyl 4-aminooxane-4-carboxylate hydrochloride

methyl 4-aminooxepane-4-carboxylate hydrochloride

methyl 4-aminopent-2-enoate hydrochloride

methyl 4-aminopent-2-ynoate; trifluoroacetic acid

methyl 4-aminopentanoate hydrochloride

methyl 4-aminopiperidine-1-carboxylate hydrochloride

methyl 4-aminopiperidine-4-carboxylate dihydrochloride

methyl 4-aminopyrazolo[1,5-a]pyrazine-3-carboxylate

methyl 4-aminopyrazolo[1,5-a][1,3,5]triazine-7-carboxylate

methyl 4-aminopyridine-2-carboxylate

methyl 4-aminopyridine-3-carboxylate

methyl 4-aminopyrimidine-2-carboxylate

methyl 4-aminopyrrolo[2,1-f][1,2,4]triazine-7-carboxylate

methyl 4-aminoquinazoline-2-carboxylate

methyl 4-aminoquinoline-2-carboxylate

methyl 4-aminoquinoline-2-carboxylate hydrochloride

methyl 4-aminoquinoline-6-carboxylate