2-phenylacetaldehyde + L-alanine => 2-phenylethylamine + pyruvate
2-phenylacetaldehyde + l-alanine => 2-phenylethylamine + pyruvate
2-phenylacetaldehyde + L-alanine => 2-phenylethylamine + pyruvate
2-phenylacetaldehyde + l-alanine => 2-phenylethylamine + pyruvate