ETHYLENE GLYCOL ESTERS OF MONOHYDROBENZOPORPHYRIN DERIVATIVES AS PHOTOACTIVE AGENTS

摘要

New compounds useful in photodynamic therapy are of formula (1) or (2), (3) or(4) and the metallated and/or labeled and/orconjugated forms thereof wherein each R1 is independently alkyl(1-6C); each nis independently an integer of 0-6; and R2 is vinyl or aderivative form thereof.