proline,formyl,hydroxy
Proline
203863-29-0L-Proline,L-cysteinyl-L-phenylalanylglycyl-L-valyl-L-lysylglycyl-L-threonyl-L-threonyl-L-valyl-L-asparaginyl-L-alanyl-L-asparaginyl-L-a-glutamyl-L-leucyl-
138346-56-2L-Proline,1-[N-[N-[N-[N-[N-[N-[N-(N-L-threonyl-L-a-aspartyl)-L-tyrosyl]-L-methionyl]-L-valyl]glycyl]-L-seryl]-L-tyrosyl]glycyl]-