申请人:Credit Managers Association of California
公开号:US05587490A1
公开(公告)日:1996-12-24
A compound is provided for inactivating viral, bacterial or other contamination in cells, body fluids or fractions thereof. The compound comprises a psoralen with a single substituent that is either a quaternary phosphonium or ammonium moiety, and at least one substituent that is a halogen. The compound selectively binds to the contaminant, and upon activation by irradiation, damages the contaminant.
提供了一种化合物,可用于使细胞、体液或其分离物中的病毒、细菌或其他污染物失活。该化合物包括一种带有单个取代基的柏赛灵,该取代基可以是季铵或铵基团,至少一个取代基是卤素。该化合物选择性地结合到污染物上,并在受到辐射激活后对其造成损害。