2024 article
Molecular designs with PEG groups for water-solubilization of sparsely substituted porphyrins
Cao, P.-L. D., Wu, Z., Nalaoh, P., & Lindsey, J. S. (2024, June 5). NEW JOURNAL OF CHEMISTRY.
Two relatively short polyethylene glycol (PEG) groups suffice to impart aqueous solubility to an otherwise hydrophobic porphyrin.