label: 4-amino-6-bromo-1-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-pyrrolo(2,3-d)pyrimidine-5-carboxamide
label_lc: 4-amino-6-bromo-1-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1h-pyrrolo(2,3-d)pyrimidine-5-carboxamide