00327nam a2200121Ia 4500008004100000022001400041040001100055100002500066245003500091260005400126300001600180300000900196251112s9999||||xx |||||||||||||| ||und||  a0022-2623  aCNCLSA  aPhilip S. Portoghese 0aJournal of Medicinal Chemistry  cJuly, 1983bAmerican Chemical SocietyaWashington  aP. 933-1823  bV.41