英文别名Thalidomide-5-OH; 2-(2,6-Dioxo-3-piperidinyl)-5-hydroxy-1H-isoindole-1,3(2H)-dione; 1H-ISOINDOLE-1,3(2H)-DIONE,2-(2,6-DIOXO-3-PIPERIDINYL)-5-HYDROXY-; Thalidomide Impurity 2; Thalidomide 5-Hydroxyisoindoline Impurity; 2-(2,6-Dioxo-3-piperidinyl)-5-hydroxy-1,3-isoindolinedione; 4-Hydroxy thalidomide; 5-Hydroxythalidomide; 2-(2,6-dioxopiperidin-3-yl)-5-hydroxyisoindole-1,3-dione 
