title: 4,6-bis(methylsulfanyl)-1-(4-phenoxybutyl)-1H-pyrazolo[3,4-d]pyrimidine.
abstract: The molecular structure of the title compound, C(17)H(20)N(4)OS(2), does not show any intramolecular aromatic pi-pi interactions, but the crystal packing reveals the presence of intermolecular C--H...O and C-H...pi interactions. The C--H...O interactions generate chains of molecules that are linked into sheets by C-H.pi interactions about inversion centres.
authors.affiliation: Medicinal Chemistry Division, Central Drug Research Institute, Lucknow 226 001, India.
authors.forename: Kamlakar
authors.initials: K
authors.lastname: Avasthi
authors.forename: Chandralata
authors.initials: C
authors.lastname: Bal
authors.forename: Ashoke
authors.initials: A
authors.lastname: Sharon
authors.forename: Prakas R
authors.initials: PR
authors.lastname: Maulik