p. 5928 - 5933
(2011/10/18)N-(3-chlorophenyl)-1-(2-phenylpropyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
1-(2-phenylpropyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
4-chloro-1-(2-phenylpropyl)-1H-pyrazolo[3,4-d]pyrimidine
1-(2-phenylpropyl)-6-thioxo-1,5,6,7-tetrahydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
6-(methylthio)-1-(2-phenylpropyl)-1,5-dihydro-4H-pyrazolo[3,4-d]-pyrimidin-4-one