it is also shown that , while alpha-tocopheryl acetate does not significantly perturb the gel to liquid-crystalline phase transition of dimirystoylphosphatidylethanolamine , alpha-tocopherol does so and more than one peak appears in the calorimetric profile , indicating that lateral phase separations are taking place .
C1999896
alpha-tocopheryl
C0969677
alpha-tocopherol