鉴定2007-2013年在丹麦没收的肽类和蛋白质兴奋剂相关药物化合物

IF 1 Q3 MEDICINE, LEGAL
Rune Andersen Hartvig, Niels Bjerre Holm, Petur Weihe Dalsgaard, Lotte Ask Reitzel, Irene Breum Müller, K. Linnet
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引用次数: 13

摘要

摘要:我们概述了2007年底至2013年底在丹麦没收的蛋白质和肽化合物,并描述了一种新开发的用于鉴定的HRAM-LC-MS方法。作为鉴定的例子,我们提供了肽AOD-9604, [D-Ala2, Gln8, Ala15, Leu27]血清素和卵泡listatin蛋白的数据。结果表明,该方法可以用最少的样品制备所有的被没收肽和生长激素蛋白。然而,对于卵泡抑素蛋白,有必要在样品制备中包括胰蛋白酶消化,这大大增加了总体分析时间。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Identification of peptide and protein doping related drug compounds confiscated in Denmark between 2007-2013
Abstract We present an overview of protein and peptide compounds confiscated in Denmark from late 2007 till late 2013 together with a description of a newly developed HRAM-LC-MS method used for identification. As examples of identification, we present data for the peptides AOD-9604, [D-Ala2, Gln8, Ala15, Leu27]sermorelin and the protein follistatin. It was found that a method with minimum sample preparation could be implemented for all of the confiscated peptides and the protein somatropin. However, for the protein follistatin it was necessary to include trypsin digestion in the sample preparation, which considerably increases the overall analysis time.
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