Standard InChI: InChI=1S/C20H26N6O2.2ClH/c27-16-9-6-11-25(13-16)10-4-5-12-26-14-21-17-18(26)23-20(24-19(17)28)22-15-7-2-1-3-8-15;;/h1-3,7-8,14,16,27H,4-6,9-13H2,(H2,22,23,24,28);2*1H
1.Manikowski A, Verri A, Lossani A, Gebhardt BM, Gambino J, Focher F, Spadari S, Wright GE.. (2005) Inhibition of herpes simplex virus thymidine kinases by 2-phenylamino-6-oxopurines and related compounds: structure-activity relationships and antiherpetic activity in vivo., 48 (11):[PMID:15916444][10.1021/jm049059x]