3-{Benzyloxy-[6-(3,5-bis-{5-[benzyloxy-(2-carboxy-ethyl)-carbamoyl]-pentylcarbamoyl}-benzoylamino)-hexanoyl]-amino}-propionic acid 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 36.0h,
以93%的产率得到3-[6-[[3,5-Bis[[6-[2-carboxyethyl(hydroxy)amino]-6-oxohexyl]carbamoyl]benzoyl]amino]hexanoyl-hydroxyamino]propanoic acid