label: uridine 5'-(6-amino-(2-((7-bromomethyl-2-naphthyl)methoxycarbonylmethoxy)ethoxy)acetyl-6-deoxygalactopyranosyl) diphosphate
label_lc: uridine 5'-(6-amino-(2-((7-bromomethyl-2-naphthyl)methoxycarbonylmethoxy)ethoxy)acetyl-6-deoxygalactopyranosyl) diphosphate