L-Arginine, L-threonyl-L-prolylglycyl-L-a-aspartyl-L-phenylalanyl-L-seryl-L-tyrosyl-L-alan yl-L-tyrosyl-L-glutaminyl-L-lysyl-L-prolyl-L-a-glutamyl-L-a-glutamyl-L-threon yl-L-threonyl-