CAS No 139227-42-2 , L-Cysteine,L-asparaginyl-L-alanyl-L-glutaminyl-L-threonyl-L-seryl-L-valyl-L-seryl-L-prolyl-L-seryl-L-lysyl-L-valyl-L-isoleucyl-L-leucyl-L-prolyl-L-arginylglycylglycyl-L-seryl-L-valyl-L-leucyl-L-valyl-L-threonyl- Search by region : China