(S)-2-Amino-4-{(R)-1-(carboxymethyl-carbamoyl)-2-[1-hydroxy-2-oxo-2-(4-trifluoromethyl-phenyl)-ethylsulfanyl]-ethylcarbamoyl}-butyric acid 在
醛酮变位酶 作用下,
以
二甲基亚砜 为溶剂,
生成 (S)-2-Amino-4-{(R)-1-(carboxymethyl-carbamoyl)-2-[2-hydroxy-2-(4-trifluoromethyl-phenyl)-acetylsulfanyl]-ethylcarbamoyl}-butyric acid