relaxin,chain,reduced,arginine
Arginine
397873-96-0L-Arginine,L-alanylglycyl-L-seryl-L-leucyl-L-alanylglycyl-L-seryl-L-leucyl-L-a-aspartyl-L-prolyl-
398465-60-6L-Arginine,L-tyrosyl-L-valyl-L-alanyl-L-isoleucyl-L-cysteinyl-L-histidyl-L-prolyl-L-leucyl-