meso-Tetraphenylporphine disulphonic acid dihydrochoride (TPPS2 adjacent isomer)

Meso-Tetraphenylporphine disulphonic acid dihydrochloride (TPPS2 adjacent isomer) represents a distinct variant within the broad family of synthetic porphyrins, which are organic compounds mimicking the natural porphyrin structure found in various biological systems such as hemoglobin and chlorophyll. This specific compound, with its sulphonated phenyl groups and the unique arrangement of its disulphonic acid groups in an adjacent configuration, is primarily utilized in research for its photodynamic properties. The presence of sulphonate groups increases its solubility in aqueous solutions, making it especially suitable for studies in environments that closely resemble natural biological systems. Its role in research extends to being a sensitizer in photodynamic therapy studies, where it′s used to investigate the mechanisms of light-induced cellular damage in a controlled manner. This is achieved through its ability to generate reactive oxygen species upon exposure to light of specific wavelengths, thereby providing a model for understanding the interactions between light, photosensitizers, and biological molecules. Moreover, the Meso-Tetraphenylporphine disulphonic acid dihydrochloride (TPPS2 adjacent isomer) serves as a tool in the study of membrane interactions and dynamics, given its propensity to intercalate into lipid layers, offering insights into the structural and functional aspects of cellular membranes under various conditions.