[1]ChemicalandPharmaceuticalBulletin,1984,vol.32,#9,p.3551-3560
[1]Journalofmedicinalchemistry,1970,vol.13,#4,p.674-680
[1]Journalofmedicinalchemistry,1970,vol.13,#4,p.674-680
[1]Journalofmedicinalchemistry,1970,vol.13,#4,p.674-680
[1]ChemicalandPharmaceuticalBulletin,1984,vol.32,p.3551-3560
[1]ChemicalandPharmaceuticalBulletin,1984,vol.32,p.3551-3560
[1]Journalofmedicinalchemistry,1970,vol.13,p.674-680
[1]Journalofmedicinalchemistry,1970,vol.13,p.674-680
[1]ChemicalandPharmaceuticalBulletin,1984,vol.32,p.3551-3560