[1]JournalofOrganicChemistry,1988,vol.53,p.4398-4401
[1]BioorganicandMedicinalChemistryLetters,2005,vol.15,p.4417-4420
[1]BioorganicandMedicinalChemistryLetters,2005,vol.15,p.4417-4420
[2]Patent:US2003/232859,2003,A1.Locationinpatent:Page34
[1]BioorganicandMedicinalChemistryLetters,2005,vol.15,p.4417-4420