Synonyms: L-Ristosamine nucleoside;136035-11-5;AC1NUHZE;1-(5-O-Acetyl-3-phthalimido-2,3,6-trideoxy-.alpha.-L-arabino-hexofuranosyl)thymine;1-(5-O-Acetyl-3-phthalimido-2,3,6-trideoxy-alpha-L-arabino-hexofuranosyl)thymine;[(1S)-1-[(2R,3S,5R)-3-(1,3-dioxoisoindol-2-yl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethyl] acetate;2,4(1H,3H)-Pyrimidinedione, 1-(5-O-acetyl-2,3,6-trideoxy-3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-alpha-L-arabino-hexofuranosyl)-5-methyl-;2,4(1H,3H)-Pyrimidinedione, 1-[5-O-acetyl-2,3,6-trideoxy-3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-.alpha.-L-arabino-hexofuranosyl]-5-methyl-