p. 13345 - 13368
(2007/10/03)2,4-bis(trimethylsiloxy)-5-methylpyrimidine
1-(2,3,5-tri-O-acetyl-4-deoxy-4-acetamido-β-L-ribofuranosyl)thymine
1,2,3,5-tetra-O-acetyl-4-deoxy-4-(acetamido)-L-ribofuranose
methyl 4-deoxy-4-acetamido-2,3-O-isopropylidene-β-L-ribopyranoside
p-Tolyl chlorothionoformate