6-(benzyloxy)-7-(2-fluoroethyl)-7H-purin-2-amine 7H-purin-2-amine, 7-(2-fluoroethyl)-6-(phenylmethoxy)- InChI=1/C14H14FN5O/c15-6-7-20-9-17-12-11(20)13(19-14(16)18-12)21-8-10-4-2-1-3-5-10/h1-5,9H,6-8H2,(H2,16,18,19