2-amino-7-(alicyclomethyl)-3H,5H,-pyrrolo[3,2-d]pyrimidin-4-ones and pharmaceutical uses and compositions containing the same

摘要

Disclosed is a compound containing a 2-amino-7-(substituted methyl)-3H,5H-pyrrolo[3,2-d]pyrimidin-4-one wherein substituted methyl is -CH2-R wherein R is an optionally substituted alicyclic group, a pharmaceutical composition containing the compound, and a method for the selective suppression of mammalian T-cell function without diminished effect on humoral immunity which involves administering the composition to a mammal.