L-Beta-homotryptophan hydrochloride192003-01-3100 % similar (S)-3-Amino-4-(1-naphthyl)butanoic acid hydrochloride270063-00-865 % similar (R)-3-Amino-4-(3-benzothienyl)butanoic acid hydrochloride269398-95-060 % similar (S)-3-Amino-4-(3-benzothienyl)butanoic acid hydrochloride270063-44-060 % similar L-Tryptophanol2899-29-860 % similar Indole-3-acetic acid87-51-459 % similar (βR)-β-Amino-1-naphthalenebutanoic acid269398-88-159 % similar L-Tryptophanylglycine7360-09-058 % similar D-Tryptophan153-94-658 % similar (S)-3-Amino-4-(2-fluorophenyl)butanoic acid hydrochloride246876-92-658 % similar (R)-3-Amino-4-(2-chlorophenyl)butanoic acid hydrochloride268734-28-758 % similar (±)-Tryptophan54-12-658 % similar Tryptophan73-22-358 % similar L-Tryptophanamide hydrochloride5022-65-158 % similar (S)-3-Amino-4-phenylbutyric acid hydrochloride138165-77-258 % similar (3R)-3-Amino-4-phenylbutanoic acid hydrochloride145149-50-458 % similar 1H-Indole-3-propanoic acid830-96-658 % similar Indole-3-butyric acid133-32-455 % similar (R)-Tryptophan methyl ester monohydrochloride14907-27-855 % similar DL-Methyl tryptophanate monohydrochloride5619-09-055 % similar