[1]JustusLiebigsAnnalenderChemie,1954,vol.586,p.1,4 ChemischeBerichte,1957,vol.90,p.1946,1950
[1]CurrentPatentAssignee:GLAXOSMITHKLINEPLC-US5314918,1994,A
[2]CurrentPatentAssignee:GLAXOSMITHKLINEPLC-US5135938,1992,A
[3]CurrentPatentAssignee:GLAXOSMITHKLINEPLC-EP296732,1991,B1CurrentPatentAssignee:GLAXOSMITHKLINEPLC-EP313697,1989,A1
[1]JournalofMedicinalChemistry,2009,vol.52,p.1559-1575
