Tetrahedron

15 ND-labeled ionic probes for mass spectrometry

…, S Ando, M Iuchi, T Ukari, M Takasaki, K Yamaguchi

文献索引：Ito, Fumihiro; Ando, Shin; Iuchi, Masato; Ukari, Taki; Takasaki, Momoka; Yamaguchi, Kentaro Tetrahedron, 2011 , vol. 67, # 41 p. 8009 - 8013

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被引用次数: 8

摘要

An effective 15N-and deuterium (D)-labeled 2, 6-bis (oxazolin-2-yl) pyridine (pybox)–La complex based probe ionization method that produces a distinct isotopic shift was developed. The distinct isotopic shift was detected by using the newly synthesized 15N-D- labeled pybox complexes. Moreover, O-[3-(tetramethylpybox)-propyl]-hydroxylamine (oxime– TMpybox) was prepared for attachment to the carbonyl group of the target molecule. ...