126062-18-8 126373-87-3 2-Amino-9-(2,3-bis(hydroxymethyl)cyclobutyl)-1,9-dihydro-6H-purin-6-one 6H-Purin-6-one, 2-amino-9-((1R,2R,3S)-2,3-bis(hydroxymethyl)cyclobutyl)-1,9-dihydro-, rel- 6H-Purin-6-one, 2-amino-9-(2,3-bis(hydroxymethyl)cyclobutyl)-1,9-dihydro-, (1alpha,2beta,3alpha)-(+-)- 9-(2,3-Bis-(hydroxymethyl)-1-cyclobutyl)guanine Bms 180194 C-Oxt-G Carbocyclic oxetanocin G Cyclobut-G Lobucavir SQ 33054