1-(6-Amino-9H-purin-9-yl)-1-deoxy-N-ethyl-beta-D-ribofuranuronamide 100111-00-0 110282-65-0 35920-39-9 5'-N(Sup 6)-Ethylcarboxamidoadenosine 5'-N-Ethylcarboxamidoadenosine 74992-42-0 84272-21-9 Adenosine-5'-(N-ethylcarboxamide) NECA beta-D-Ribofuranuronamide, 1-(6-amino-9H-purin-9-yl)-1-deoxy-N-ethyl-