Monosaccharide compounds, in particular deoxy-pentose compounds and preferably 5-azido-5-deoxy-D-arabinofuranose, for use in for use in labelling and/or concentrating and/or targeting and/or diagnosis of cell secretions from eukaryotic cells or bacteria. The monosaccharides may be used in methods for predicting the clinical outcome or for predicting a response to a therapy. The monosaccharides are most preferably labelled by click chemistry. The examples show that the monosaccharides label cancer cells to a larger extent than normal cells.
单糖化合物,特别是脱氧戊糖化合物,最好是5-偶氮-5-脱氧-D-阿拉伯
呋喃糖,用于标记和/或浓缩和/或靶向和/或诊断真核细胞或细菌的细胞分泌物。这些
单糖可以用于预测临床结果或预测治疗反应的方法。这些
单糖最好通过点击
化学反应进行标记。实例表明,这些
单糖比正常细胞更多地标记癌细胞。