(1S,2R,5R)-5-(4-Amino-1H-imidazo[4,5-c]pyridin-1-yl)-3-(hydroxymethyl)-3-cyclopentene-1,2-diol Hydrochloride;|[1S-(1α,2α,5β)]-5-(4-Amino-1H-imidazo[4,5-c]pyridin-1-yl)-3-(hydroxymethyl)-3-cyclopentene-1,2-diol Monohydrochloride

3-Deazaneplanocin A is a a powerful inhibitor of S-adenosylhomocysteine hydrolase that has shown potent and selective in vitro and in vivo antiviral activities.