2,5-Cyclohexadiene-1,4-dione, 2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl)-, (all-E)- (9CI) 303-97-9 4-08-00-03313 (Beilstein Handbook Reference) BRN 1900081 CoQ(sub 9) Coenzyme Q(sub 9) NSC 226993 Ubiquinone 45 Ubiquinone 9 Ubiquinone Q(sub 9) p-Benzoquinone, 2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl)- p-Benzoquinone, 2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl)- (VAN) (8CI)