[1]JournaloftheAmericanChemicalSociety,1948,vol.70,p.2198,2201
[1]JournalofMedicinalChemistry,2000,vol.43,p.3923-3932
[1]BioorganicandMedicinalChemistryLetters,2003,vol.13,p.2883-2885
[1]JournalofMedicinalChemistry,2000,vol.43,p.3923-3932
[1]OrganicLetters,2018,vol.20,p.3487-3490