Einecs 259-781-3

5-(2,2,3-Trimethyl-3-cyclopenten-1-yl)-4-penten-2-one

5-(2,2,3-trimethyl-3-cyclopenten-1-yl)pent-4-en-2-one

4-Penten-2-one, 5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-