proline,compound,iminodiethanol
Proline
170917-42-7L-Proline,L-arginyl-L-arginyl-L-isoleucyl-L-arginyl-L-prolyl-L-arginyl-L-prolyl-L-prolyl-L-arginyl-L-leucyl-L-prolyl-L-arginyl-L-prolyl-L-arginyl-L-prolyl-L-arginyl-L-prolyl-L-leucyl-L-prolyl-L-phenylalanyl-L-prolyl-L-arginyl-