Synonyms: 2-amino-5-(aminomethyl)-7-(|A-d-ribofuranosyl)-1,7-dihydro-4h-pyrrolo[2,3-d]pyrimidin-4-one;7-Aminomethyl-7-deazaguanosine;AC1Q6I9T;AC1L4T63;AR-1D8415;2-amino-5-(aminomethyl)-7-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-pyrrolo[2,3-d]pyrimidin-4-one;4H-Pyrrolo(2,3-d)pyrimidin-4-one, 2-amino-5-(aminomethyl)-1,7-dihydro-7-beta-D-ribofuranosyl-