发明申请
US20110008261A1 METHOD TO PRODUCE HYPERPOLARISED AMINO ACIDS AND AMINOSULPHONIC ACIDS
审中-公开
生产高分子氨基酸和氨基酸的方法
- 专利标题: METHOD TO PRODUCE HYPERPOLARISED AMINO ACIDS AND AMINOSULPHONIC ACIDS
- 专利标题(中): 生产高分子氨基酸和氨基酸的方法
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申请号: US12864521申请日: 2009-02-03
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公开(公告)号: US20110008261A1公开(公告)日: 2011-01-13
- 发明人: Mathilde H. Lerche , Magnus Karlsson , Pernille R. Jensen
- 申请人: Mathilde H. Lerche , Magnus Karlsson , Pernille R. Jensen
- 申请人地址: GB Buckinghamshire
- 专利权人: GE HEALTHCARE LIMITED
- 当前专利权人: GE HEALTHCARE LIMITED
- 当前专利权人地址: GB Buckinghamshire
- 优先权: EP08002001.9 20080204
- 国际申请: PCT/EP2009/051172 WO 20090203
- 主分类号: A61K49/06
- IPC分类号: A61K49/06 ; C12Q1/02 ; C07C229/26 ; C07C323/58 ; C07D207/10 ; C07C229/06 ; C07C307/02 ; C07C303/34 ; C07C227/14 ; C07C319/12 ; G01R33/44
摘要:
The invention relates to a dynamic nuclear polarisation (DNP) method for producing hyperpolarised amino acids and amino sulphonic acids and compositions for use in the method. As a sample, an ammonium salt of an amino acid, an ammonium salt of an aminosulphonic acid, a carboxylate salt of an amino acid, a sulphonate salt of an aminosulphonic acid or mixtures thereof is used.