(-)-N3-benzoyl-1-(2-azido-2-deoxy-4-seleno-D-arabinofuranosyl)thymine
(+)-N3-benzoyl-1-[2-azido-2-deoxy-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-seleno-D-arabinofuranosyl]thymine
(+)-N3-benzoyl-1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-seleno-D-ribofuranosyl]thymine
C34H35FN2O5Se
(-)-2,2'-anhydro-1-(5-O-trityl-4-seleno-D-arabinofuranosyl)thymine