132309-52-5 A 68828 A-68828 A68828 L-Cysteinamide, L-arginyl-L-cysteinyl-3-cyclohexyl-L-alanylglycylglycyl-L-arginyl-L-isoleucyl-L-alpha-aspartyl-L-arginyl-L-isoleucyl-L-phenylalanyl-L-arginyl-, cyclic(2-13)-disulfide