2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol; all-rac-2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-ol; (±)-α-Tocopherol;2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol; DL-all-rac-α-Tocopherol; DL-α-Tocopherol