adipinska kiselina
cis-4-metyl-1,2,3,6-tetrahydroftalanhydrid;[1] 4-metyl-1,2,3,6-tetrahydroftalanhydrid; [2] 3-metyl-1,2,3,6-tetrahydroftalanhydrid; [3] metyltetrahydroftalanhydrid; [4] metyl-1,2,3,6-tetrahydroftalanhydrid; [5] 4-metyltetrahydroftalanhydrid; [6] 2-metyl-2,3,5,6-tetrahydroftalanhydrid [7]