13645 -OEChem-04030813142D 0 0 0 0 0 0 0 0 0999 V2000 M END > 13645 > 5 > KEGG > C11475 > Is a reactant or product of enzyme EC 2.1.1.63 > C11475 DNA containing guanine > C11475 > http://www.genome.jp/kegg/kegg2.html > http://www.genome.jp/dbget-bin/www_bget?cpd+C11475 $$$$