(2008/06/13)
(S)-2-{(S)-2-[2-(2-Amino-acetylamino)-acetylamino]-3-phenyl-propionylamino}-4-methylsulfanyl-butyric acid; hydrochloride
N-tert-butoxycarbonylglycylglycylphenylalanylmethionine
(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-4-methylsulfanyl-butyric acid; hydrochloride
met-enkephalin
boc-Tyr-Gly-Gly-Phe-Met-OH