proline,phenylpropyl
Proline
651771-12-9L-Proline,L-prolyl-L-seryl-L-a-glutamyl-L-alanyl-L-prolyl-L-prolyl-L-asparaginyl-L-prolyl-
799278-08-3L-Proline,L-alanyl-L-glutaminyl-L-seryl-L-valyl-L-prolyl-L-tyrosylglycyl-L-valyl-L-seryl-L-glutaminyl-L-isoleucyl-L-lysyl-L-alanyl-