. "experimental"@en . . . . . . . . . . . . . . . . . . "63-39-8"@en . . . . . . "Uridine 5'-Triphosphate"@en . . . . . . . . . . . . "Uridine 5'-(tetrahydrogen triphosphate). A uracil nucleotide containing three phosphate groups esterified to the sugar moiety. [PubChem]"@en . .