2,3-dimethoxy-5-methyl-6-[poly0-2-methylbutenyl(2)]-1,4-quinone

2,3-Dimethoxy-5-methyl-6-geranyl-1,4-benzoquinone, Ubiquinone-10

(E)-2-(3,7-Dimethyl-2,6-octadienyl)-5,6-dimethoxy-3-methyl-p-benzoquinone

2,3-Dimethoxy-5-methyl-6-[(2E)-3,7-dimethyl-2,6-octadienyl]-1,4-benzoquinone