1-((3R,7R,11R)-3-hydroxy-3,7,11,15-tetramethylhexadecyl)-3,4,6-trimethyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dione

[8a(S),2'(S)]-8a-[(2,4-dimethyl-1-nitrilopent-2-yl)dioxy]tocopherone

6-hydroxy-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)chroman-5-carbaldehyde

2,6-二叔丁基-4-甲基苯酚