[1]JournalofHeterocyclicChemistry,1974,vol.11,p.113-118
[1]BioorganicandMedicinalChemistryLetters,2006,vol.16,p.3233-3237
3528-17-4
1097802-78-2
21243-18-5
21243-12-9
477334-43-3
1157611-01-2