Hematoporphyrin monomethyl ether (HMME) is a new photosensitzer with higher photosensitizing ability stronger photodynamic effects and selective uptake into tumor tissue.

• 利用激光拉曼光谱技术研究了新型光敏剂血卟啉单甲醚对DNA(脱氧核糖核酸)分子的光动力学损伤。