proline,methyl,ester,trans
Proline
921192-60-1L-Proline,L-a-glutamyl-L-prolyl-L-lysyl-L-seryl-L-cysteinyl-L-a-aspartyl-L-lysyl-L-threonyl-L-histidyl-L-threonyl-L-seryl-L-prolyl-L-prolyl-L-seryl-
921192-54-3L-Proline,L-a-glutamyl-L-prolyl-L-lysyl-L-seryl-L-seryl-L-a-aspartyl-L-lysyl-L-threonyl-L-histidyl-L-threonyl-L-seryl-L-prolyl-L-prolyl-L-seryl-