申请人:HemaGen/PFC
公开号:US05304325A1
公开(公告)日:1994-04-19
Oil and water emulsions containing alkylphosphoryl choline or alkylglycerophosphoryl choline surfactants are disclosed. The surfactants have the following general structures: ##STR1## In the above general structures, R.sub.1, R.sub.2 or R.sub.3 is alkyl, alkenyl, fluoroalkyl and alkenyl; and PC is the phosphoryl choline. The emulsions are useful as oxygen transport agents, artificial bloods or red blood cell substitutes.
揭示了含有烷基磷酰胆碱或烷基甘油磷酰胆碱表面活性剂的油水乳液。这些表面活性剂具有以下一般结构:##STR1## 在上述一般结构中,R.sub.1、R.sub.2或R.sub.3是烷基、烯烃、氟烷基和烯烃;PC是磷酰胆碱。这些乳液可用作氧输送剂、人工血液或红细胞替代物。