发明授权
US3915641A NMR method for determination of enantiomeric compositions with chiral shift reagents 失效
用手性转移试剂测定对映体组合物的NMR方法

NMR method for determination of enantiomeric compositions with chiral shift reagents
摘要:
Optically active fluorinated compounds derived from d- or lcamphor and their corresponding europium and praseodymium chelates and their use as chiral NMR shift reagents.
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