[1]BioorganicandMedicinalChemistryLetters,2007,vol.17,p.142-146
[2]Patent:WO2003/93237,2003,A1.Locationinpatent:Page/Pagecolumn52
[3]Patent:WO2009/156396,2009,A1.Locationinpatent:Page/Pagecolumn13
[4]Patent:WO2014/14874,2014,A1.Locationinpatent:Page/Pagecolumn144
[1]BioorganicandMedicinalChemistryLetters,2007,vol.17,p.142-146
[2]Patent:WO2003/93237,2003,A1.Locationinpatent:Page/Pagecolumn57