the lateral diffusion of a fluorescent-labeled phospholipid , phosphatidyl-n- ( 4-nitrobenzo-2-oxa-1,3 , -diazole ) ethanolamine , has been measured in binary mixtures of cholesterol and dimyristoyl phosphatidylcholine at temperatures both above and below 23.8 degrees c , the chain-melting transition temperature of this phosphatidylcholine .
C0012456
dimyristoyl phosphatidylcholine
C1959616
phosphatidylcholine