(2~{S})-6-azanyl-2-[[(2~{R})-1-[[(1~{R},2~{S},4~{S})-2-bicyclo[2.2.1]heptanyl]amino]-3-cyclohexyl-1-oxidanylidene-propan-2-yl]carbamoylamino]hexanoic acid

P09955 — Carboxypeptidase B