CAS: 10059-18-4

Isodesmosine chloride is an amino acid derivative, which is a naturally occurring component found in the elastin protein. This organic compound is originally sourced from the structural protein elastin, prevalent in connective tissues such as skin, lungs, and blood vessels. It plays a critical role in the cross-linking and stabilization of elastin fibers, contributing to the elastic properties of these tissues. The mode of action of isodesmosine chloride involves its ability to form covalent cross-links between elastin molecules, thereby enhancing tissue elasticity and resilience. This chemical structure allows it to maintain the integrity and flexibility of elastic fibers under physiological stress. In scientific research, isodesmosine chloride is used as a key biomarker for studying elastic tissue degradation and turnover. It aids in investigations related to aging processes, vascular diseases, and fibrotic disorders, where alterations in elastin composition are of interest. Additionally, it is utilized in biochemical assays to quantify elastin content and evaluate the efficacy of therapeutic interventions aimed at restoring or preserving elastic tissue function.