Methyl 4-amino-2-methoxybenzoate 1H-Pyrazole-3-carboxylicacid,4-amino-1-methyl-,methylester(9CI) Methyl 4-amino-3-methylbenzoate Methyl-4-amino-3-fluorobenzoate Methyl 4-amino-2-chlorobenzoate Methyl-4-amino-3-bromo-5-methylbenzoate Methyl 4-amino-3-methoxybenzoate Methyl4-amino-2-methylbenzoate Methyl p-nitrophenylacetate Hydroxytetracaine