IUPAC:N-{9-[(1S,6R,8R,9R,10S,15R,17R,18R)-17-(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)-3,9,12,18-tetrahydroxy-3,12-dioxo-2,4,7,11,13,16-hexaoxa-3lambda5,12lambda5-diphosphatricyclo[13.3.0.0^{6,10}]octadecan-8-yl]-9H-purin-6-yl}-1-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]-3,6,9,12-tetraoxapentadecan-15-amide
IUPAC:N-{9-[(1S,6R,8R,9R,10S,15R,17R,18R)-17-(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)-3,9,12,18-tetrahydroxy-3,12-dioxo-2,4,7,11,13,16-hexaoxa-3lambda5,12lambda5-diphosphatricyclo[13.3.0.0^{6,10}]octadecan-8-yl]-9H-purin-6-yl}-1-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]-3,6,9,12-tetraoxapentadecan-15-amide