proline,acetyl,methylamino,oxoethyl,ester
Proline
628708-60-1L-Proline,L-valyl-L-threonyl-L-threonyl-L-seryl-L-lysyl-L-prolyl-L-tyrosyl-L-valyl-L-leucyl-L-seryl-
835627-41-3D-Proline,1-[2-[[[(2-chloro-4,5-difluorobenzoyl)amino]carbonyl]amino]benzoyl]-,methyl ester