Acta Cryst. (2001). C57, 1324-1325  [ doi:10.1107/S0108270101013518 ]

A stacked pyrazolo[3,4-d]pyrimidine-based flexible molecule: the effect on stacking of an ethyl group in comparison with a methyl group

K. Avasthi, S. Aswal and P. R. Maulik

Formula: C₁₉H₂₄N₈O₂S₂

Online 13 November 2001

Copyright © International Union of Crystallography
IUCr Webmaster