rac-Verteporfin is a photosensitizer that is used in photodynamic therapy (PDT). Verteporfin can accumulate in tumor tissues allowing for 30 to 150 minutes optimal PDT after intravenous administration.
Definition
ChEBI: N-acetyl-beta-D-galactosamine is an N-acetyl-D-galactosamine having beta-configuration at the anomeric centre. It has a role as an epitope.