Fluoresceinamine Maleic Acid Monoamide (CAS 75900-74-2)

Fluoresceinamine Maleic Acid Monoamide, with the CAS number 75900-74-2, is a derivative of fluorescein, a synthetic compound extensively employed for its fluorescent properties in various fields of scientific research. This specific derivative is particularly noted for its modified structure, which incorporates a maleic acid monoamide group. This modification enhances the molecule′s solubility and alters its interaction with other biological components, thus making it an ideal candidate for bioconjugation with proteins, peptides, and other amine-containing biomolecules. The primary mechanism of action of Fluoresceinamine Maleic Acid Monoamide in research applications involves its ability to act as a fluorescent tag. When conjugated to biomolecules, it allows for the visualization of these molecules under specific lighting conditions, utilizing fluorescence microscopy techniques. The fluorescence emitted by this compound occurs when it absorbs light at a particular wavelength and subsequently emits light at a longer wavelength, a phenomenon known as the Stokes shift. This characteristic makes it extremely useful in the study of cellular processes, where it can provide insights into the dynamics and localization of tagged molecules within cellular compartments. The compound′s utility in fluorescence microscopy has been instrumental in advancing studies in cellular biology, enabling researchers to track molecular interactions and movements within live cells in real time.