Similar names: 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)- (8CI); Curcumin (6CI); (1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione; (E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione; (E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione; BR 213; Biocurcumax; C Yellow 15; C.I. 75300; C.I. Natural Yellow 3; Colorant E 100; Curcuma; Curcumax; Curcumin I; Curcumin W; Curcumine; Cureit; Diferuloylmethane; E 100; E 100 (dye); Haidr; Halad; Haldar; Halud; INS 100i; Indian Saffron; Jianghuangsu; Kacha Haldi; Kiriyasu Oil Yellow U; Lipocurc; Longvida; Merita Earth; NSC 32982; NanoCurc; Natural Yellow 3; Natxtra; San-Ei Curcumine AL; San-Ei Gen Curcumine AL; Souchet; Terra Merita; Theracurmin; Theracurmin CR 011L; Turmeric; Turmeric (dye); Turmeric yellow; Ukon; Ukon (dye); Vacurin; Yellow Ginger; Yellow Root; Yo-Kin; trans,trans-Curcumin