英文别名2-Amino-7-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-pyrrolo[2,3-d]pyrimidin-4(7H)-one; 7-Deaza-2'-dG; 7-Deaza-2'-deoxy-D-guanosine; 2-Amino-7-(2-deoxy-beta-D-erythro-pentofuranosyl)-1,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one; 2'-deoxy-7-deazaguanosine 
