L-Phenylalanyl-L-alanine3918-87-4100 % similar L-Phenylalanyl-L-phenylalanine2577-40-472 % similar Phenylalanine63-91-263 % similar D-Phenylalanine673-06-363 % similar L-Leucyl-L-alanine7298-84-259 % similar Alanylphenylalanine1999-45-758 % similar L-Alanyl-L-phenylalanine3061-90-358 % similar L-Aspartyl-L-phenylalanine13433-09-558 % similar N-[(Phenylmethoxy)carbonyl]-L-alanyl-L-alanine16012-70-758 % similar Benzyloxycarbonyl-L-alanine1142-20-754 % similar N-(Benzyloxycarbonyl)-dl-alanine4132-86-954 % similar Dl-homophenylalanine1012-05-153 % similar L-Homophenylalanine943-73-753 % similar N-Benzoyl-dl-alanine1205-02-352 % similar N-Benzoyl-L-alanine2198-64-352 % similar L-Alanyl-L-alanine1948-31-851 % similar Dl-alanyl-dl-alanine2867-20-151 % similar D-Alanyl-D-alanine923-16-051 % similar L-4-Benzoylphenylalanine104504-45-250 % similar (S)-2-Amino-4-phenylbutanoic acid hydrochloride105382-09-050 % similar