IUPAC:1-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-5-(hydroxymethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione
IUPAC:1-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-5-(hydroxymethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione