1.0 2011-09-21 01:47:21 UTC 2015-07-21 06:59:34 UTC FDB028922 Ubiquinol-6 UbUbiquinone(Q) is an essential, lipid soluble, redox component of the mitochondrial respiratory chain. Much evidence suggests that ubiquinol (QH2) functions as an effective antioxidant in a number of membrane and biological systems by preventing peroxidative damage to lipids. It has been proposed that superoxide dismutase (SOD) may protect QH2 from autoxidation by acting either directly as a superoxide−semiquinone oxidoreductase or indirectly by scavenging superoxide. (Biochemistry, 1996, 35 (21), pp 6595 - 6603) [HMDB] Dihydroubiquinone ubiquinol(30) C39H60O4 592.8913 592.449160408 2-[(2E,6E,10E,14E,18E)-3,7,11,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaen-1-yl]-5,6-dimethoxy-3-methylbenzene-1,4-diol ubiquinol-6 5677-58-7 COC1=C(O)C(C)=C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)C(O)=C1OC InChI=1S/C39H60O4/c1-28(2)16-11-17-29(3)18-12-19-30(4)20-13-21-31(5)22-14-23-32(6)24-15-25-33(7)26-27-35-34(8)36(40)38(42-9)39(43-10)37(35)41/h16,18,20,22,24,26,40-41H,11-15,17,19,21,23,25,27H2,1-10H3/b29-18+,30-20+,31-22+,32-24+,33-26+ DYOSCPIQEYRQEO-LPHQIWJTSA-N belongs to the class of organic compounds known as 2-polyprenyl-6-methoxyphenols. 2-polyprenyl-6-methoxyphenols are compounds containing a polyisoprene chain attached at the 2-position of a 6-methoxyphenol group. 2-polyprenyl-6-methoxyphenols Organic compounds Lipids and lipid-like molecules Prenol lipids Polyprenylphenols Aromatic homomonocyclic compounds Alkyl aryl ethers Anisoles Dimethoxybenzenes Hydrocarbon derivatives Hydroquinones Meta cresols Methoxyphenols Ortho cresols Phenoxy compounds Polyprenyl quinols Sesterterpenoids Toluenes Ubiquinols 2-polyprenyl-6-methoxyphenol Alkyl aryl ether Anisole Aromatic homomonocyclic compound Benzenoid Dimethoxybenzene Ether Hydrocarbon derivative Hydroquinone M-cresol Methoxybenzene Methoxyphenol Monocyclic benzene moiety O-cresol O-dimethoxybenzene Organic oxygen compound Organooxygen compound Phenol Phenol ether Phenoxy compound Polyprenylbenzoquinol Prenylbenzoquinol Sesterterpenoid Toluene Ubiquinol skeleton polyprenylhydroquinone ubiquinol Solid logp 8.49 ALOGPS logs -6.23 ALOGPS solubility 3.49e-04 g/l ALOGPS logp 11.59 ChemAxon pka_strongest_acidic 10.27 ChemAxon pka_strongest_basic -4.7 ChemAxon iupac 2-[(2E,6E,10E,14E,18E)-3,7,11,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaen-1-yl]-5,6-dimethoxy-3-methylbenzene-1,4-diol ChemAxon average_mass 592.8913 ChemAxon mono_mass 592.449160408 ChemAxon smiles COC1=C(O)C(C)=C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)C(O)=C1OC ChemAxon formula C39H60O4 ChemAxon inchi InChI=1S/C39H60O4/c1-28(2)16-11-17-29(3)18-12-19-30(4)20-13-21-31(5)22-14-23-32(6)24-15-25-33(7)26-27-35-34(8)36(40)38(42-9)39(43-10)37(35)41/h16,18,20,22,24,26,40-41H,11-15,17,19,21,23,25,27H2,1-10H3/b29-18+,30-20+,31-22+,32-24+,33-26+ ChemAxon inchikey DYOSCPIQEYRQEO-LPHQIWJTSA-N ChemAxon polar_surface_area 58.92 ChemAxon refractivity 191.24 ChemAxon polarizability 75.45 ChemAxon rotatable_bond_count 19 ChemAxon acceptor_count 4 ChemAxon donor_count 2 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 28298 Specdb::MsMs 28299 Specdb::MsMs 28300 Specdb::MsMs 34856 Specdb::MsMs 34857 Specdb::MsMs 34858 Specdb::MsMs 2395581 Specdb::MsMs 2395582 Specdb::MsMs 2395583 Specdb::MsMs 2539295 Specdb::MsMs 2539296 Specdb::MsMs 2539297 Specdb::CMs 25498 Specdb::CMs 39903 Specdb::CMs 282919 Specdb::CMs 424707 Specdb::CMs 424708 Specdb::CMs 424709 Specdb::CMs 424710 Specdb::CMs 424711 Specdb::NmrOneD 320471 Specdb::NmrOneD 320472 Specdb::NmrOneD 320473 Specdb::NmrOneD 320474 Specdb::NmrOneD 320475 Specdb::NmrOneD 320476 Specdb::NmrOneD 320477 Specdb::NmrOneD 320478 Specdb::NmrOneD 320479 Specdb::NmrOneD 320480 Specdb::NmrOneD 320481 Specdb::NmrOneD 320482 Specdb::NmrOneD 320483 Specdb::NmrOneD 320484 Specdb::NmrOneD 320485 Specdb::NmrOneD 320486 Specdb::NmrOneD 320487 Specdb::NmrOneD 320488 Specdb::NmrOneD 320489 Specdb::NmrOneD 320490 HMDB12299 52970 Anatidae Type 1 specific Anatidae 8830 Beefalo Type 1 specific Bos taurus X Bison bison 297284 Bison Type 1 specific Bison bison 9901 Buffalo Type 1 specific Bubalus bubalis 89462 Cattle (Beef, Veal) Type 1 specific Bos taurus 9913 Chicken Type 1 specific Gallus gallus 9031 Columbidae (Dove, Pigeon) Type 1 specific Columbidae 8930 Deer Type 1 specific Cervidae 9850 Domestic goat Type 1 specific Capra aegagrus hircus 9925 Domestic pig Type 1 specific Sus scrofa domestica 9825 Elk Type 1 specific Cervus canadensis 1574408 Emu Type 1 specific Dromaius novaehollandiae 8790 European rabbit Type 1 specific Oryctolagus 9984 Greylag goose Type 1 specific Anser anser 8843 Guinea hen Type 1 specific Numida meleagris 8996 Horse Type 1 specific Equus caballus 9796 Mallard duck Type 1 specific Anas platyrhynchos 8839 Mountain hare Type 1 specific Lepus timidus 62621 Mule deer Type 1 specific Odocoileus 9871 Ostrich Type 1 specific Struthio camelus 8801 Pheasant Type 1 specific Phasianus colchicus 9054 Quail Type 1 specific Phasianidae 9005 Rabbit Type 1 specific Leporidae 9979 Rock ptarmigan Type 1 specific Lagopus muta 64668 Sheep (Mutton, Lamb) Type 1 specific Ovis aries 9940 Squab Type 1 specific Columba 8931 Turkey Type 1 specific Meleagris gallopavo 9103 Velvet duck Type 1 specific Melanitta fusca 371864 Wild boar Type 1 specific Sus scrofa 9823