[1]Seela,Frank;Zulauf,Matthias[JournaloftheChemicalSociety.PerkintransactionsI,1999,#4,p.479-488]
[2]Seela;Ramzaeva;Zulauf[NucleosidesandNucleotides,1997,vol.16,#7-9,p.963-966]
1945-84-2 
 
187479-00-1 
 
(2R,3S,5R)-5-(4-Amino-3-pyridin-2-ylethynyl-pyrazolo3,4-dpyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-ol 
[1]Seela,Frank;Zulauf,Matthias[JournaloftheChemicalSociety.PerkintransactionsI,1998,#19,p.3233-3239]
627-19-0 
 
187479-00-1 
 
(2R,3S,5R)-5-(4-Amino-3-pent-1-ynyl-pyrazolo3,4-dpyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-ol 
[1]Seela,Frank;Zulauf,Matthias[JournaloftheChemicalSociety.PerkintransactionsI,1998,#19,p.3233-3239]
628-71-7 
 
187479-00-1 
 
(2R,3S,5R)-5-(4-Amino-3-hept-1-ynyl-pyrazolo3,4-dpyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-ol 
[1]Seela,Frank;Zulauf,Matthias[JournaloftheChemicalSociety.PerkintransactionsI,1998,#19,p.3233-3239]
931-48-6 
 
187479-00-1 
 
(2R,3S,5R)-5-(4-Amino-3-cyclohexylethynyl-pyrazolo3,4-dpyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-ol 
[1]Seela,Frank;Zulauf,Matthias[JournaloftheChemicalSociety.PerkintransactionsI,1998,#19,p.3233-3239]