6680 -OEChem-04030813132D 0 0 0 0 0 0 0 0 0999 V2000 M END > 6680 > 3 > KEGG > C03959 > Is a reactant or product of enzyme EC 2.7.11.23 > C03959 [DNA-directed RNA polymerase] [RNA polymerase] > C03959 > http://www.genome.jp/kegg/kegg2.html > http://www.genome.jp/dbget-bin/www_bget?cpd+C03959 $$$$