L-Phenylalanine,N-[N-[N-[N-[N-[N-[N-[N-[N-[N-(N-L-tyrosyl-L-seryl)-L-a-glutamyl]-L-alanyl]-L-threonyl]-L-valyl]-L-alanyl]-L-a-glutamyl]-L-seryl]-L-a-aspartyl]-L-seryl]-

Order 90032-51-2 phenylalanine,tyrosyl,seryl,glutamyl,alanyl,threonyl,valyl,aspartyl,alanine