proline,compd,chitosan
Proline
88740-60-7L-Proline, N-[(1,1-dimethylethoxy)carbonyl]-L-leucyl-L-prolyl-L-leucyl-,phenylmethyl ester
647017-70-7L-Proline,N-[(1,1-dimethylethoxy)carbonyl]-L-tyrosylglycyl-L-arginyl-L-lysyl-L-lysyl-L-arginyl-L-arginyl-L-glutaminyl-L-arginyl-L-arginyl-L-arginyl-