5-(4-((6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)methoxy)benzyl)thiazolidine-2,4-dione-D4;5-[[4-[(3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)methoxy]phenyl]methyl]-2,4-thiazolidinedione-D4; Depotox-D4; Noscal-D4; Rezulin-D4; Romglizone-D4;
