2-Chloro-23O-isopropylideneadenosine-5N-ethylcaboxamide

2-CHLORO-2',3'-O-ISOPROPYLIDENEADENOSINE-5'-N-ETHYLCARBOXAMIDE

1-(6-AMino-2-chloro-9H-purin-9-yl)-1-deoxy-N-ethyl-2,3-O-(1-Methylethylidene)-β-D-ribofuranuronaMide

6-(6-aMino-2-chloro-9H-purin-9-yl)-N-ethyl-2,2-diMethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxaMide

(3aS,4S,6R,6aR)-6-(6-aMino-2-chloro-9H-purin-9-yl)-N-ethyl-2,2-diMethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxaMide