proline,asparaginylglycyl,lysylglycyl,leucyl
Proline
849346-17-4L-Proline,4-[[4-[(3-chloro-2-fluorophenyl)amino]-7-methoxy-6-quinazolinyl]oxy]-1-methyl-, (4S)-
852805-56-2L-Proline,L-glutaminyl-L-glutaminyl-L-prolyl-L-isoleucyl-L-glutaminyl-L-arginyl-L-phenylalanyl-L-prolyl-L-a-aspartyl-L-phenylalanyl-
409325-37-7L-Proline,4-[[6-[[(1,1-dimethylethoxy)carbonyl]amino]-1-oxohexyl]amino]-1-(phenylsulfonyl)-, methyl ester, (4R)-