英文别名
                        methyl (2R)-3-[[(2R)-3-methoxy-3-oxo-2-[3-[[(2S)-3-phenyl-2-[3-[[(2S)-2-(phenylmethoxycarbonylamino)propanoyl]amino]propanoylamino]propanoyl]amino]propanoylamino]propyl]disulfanyl]-2-[3-[[(2S)-3-phenyl-2-[3-[[(2S)-2-(phenylmethoxycarbonylamino)propanoyl]amino]propanoylamino]propanoyl]amino]propanoylamino]propanoate