IUPAC Name: [[[5-[5-[3-(4-aminobutanoylamino)prop-1-ynyl]-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl] hydrogen phosphate Synonyms: Amino-11-ddUTP, R11-0001, 439077-17-5 (without cation and water of crystallization)