目的利用核磁共振仪、质谱仪、红外光谱测定仪等仪器对低氧应激肽进行谱学分析，获取该物质本身的结构特性。
Objective To analysis the hypoxia stress peptied ( HSP ) with the nuclear magnetic resonance ( NMR ) and the mass spectrometry ( MS ) and the fourier transfor infrared spectrometry ( FTIR ), and to get the structure character of the HSP .
光谱测定仪