Also Called: Cyclopenta[g]-2-benzopyran, 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-; 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran; galaxolide; (HHCB); HHCB; 1 , 2 , 4 , 6 , 7 , 8-hexahydro-4 , 6 , 6 , 7 , 8-hexamethylcyclopenta-gamma-2-benzopyran; Cyclopenta{g}-2-benzopyran , 1 , 3 , 4 , 6 ,7 , 8-hexahydro-4 , 6 , 6 , 7 , 8 , 8-hexamethyl-; Galaxolide [HHCB]; 1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran [Galaxolide (HHCB)];4,6,6,7,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene;1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-<i>c</i>]pyran galaxolide (HHCB); 1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta-γ-2-benzopyran (HHCB) (a.k.a. Galaxolide);HEXAMETHYLINDANOPYRAN;1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8,-hexamethylcyclopenta[g]-2-benzopyran (HHCB);1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta [g]-2-benzopyran (HHCB);1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[g]-2-benzopyran;1,3,4,6,7,8- hexahydro4,6,6,7,8,8- hexamethylindeno[5 ,6-c]pyran (HHCB);1,3,4,6,7,8- hexahydro-4,6,6,7,8,8- hexamethylindeno[5 ,6-c]pyran (HHCB);Galaxolide (HHCB);1,3,4,6,7,8-HEXAHYDRO-4,6,6,7,8,8- HEXAMETHYL CYCLOPENTA-γ-2-BENZOPYRAN;1,3,4,6,7,8-heksahydro-4,6,6,7,8,8-heksametyloindeno[5,6-c]piran;galaxolid;1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[g]-2-benzopyran (HHCB);1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta(g)-2-benzopyrane;1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyrangalaxolide(HHCB);603-212-00-7;1,3,4,6,7,8-六氢-4,6,6,7,8,8-六甲基-环戊并[g]-2-苯并吡喃;1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta-γ-2-benzopyran;1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran (HHCB)