7639 -OEChem-04030813132D 0 0 0 0 0 0 0 0 0999 V2000 M END > 7639 > 4 > KEGG > C05251 > ChEBI: 27906 Is a reactant or product of enzyme EC 2.2.1.6 > C05251 Ubiquinone-0 > C05251 > http://www.genome.jp/kegg/kegg2.html > http://www.genome.jp/dbget-bin/www_bget?cpd+C05251 $$$$