(S)-1-[(S)-2-(4-Acetoxy-benzyloxycarbonylamino)-4-methyl-pentanoyl]-pyrrolidine-2-carboxylic acid

methyl N-O-(tert-butyldimethylsilyl)-N-glycyl-L-seryl-L-methionylglycyl-L-leucyl-L-prolyl-S-((2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl)-L-cysteinate