NEW USE FOR A COMPOUND AS A MATRIX IN THE SPECIFIC DETECTION, IDENTIFICATION AND/OR QUANTIFICATION OF ALKALOIDS BY MALDI-TOF MASS SPECTROMETRY
申请人:Dias Marylène
公开号:US20140319331A1
公开(公告)日:2014-10-30
There is provided (i) a method of analysing small molecules that may have a mass of <800 Da, in particular alkaloids, said method being generally referred to as MALDI-TOF-MS (or MALDI time-of-flight mass spectrometry), which is an acronym for a method of analysis by matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry. Also provided is (ii) a molecule according to formula (I) and the use of the molecule as a matrix in the analysis method.
提供了一种分析可能具有质量小于800 Da的小分子的方法,特别是生物碱,该方法通常被称为MALDI-TOF-MS(或MALDI飞行时间质谱),这是一种通过基质辅助激光解吸/电离飞行时间质谱分析的方法的首字母缩写。还提供了一种根据式(I)的分子以及将该分子用作分析方法中的基质的用途。