3,12-Diaza-6,9-diazoniadispiro[5.2.5.2]hexadecane, 3-(5-methyl-1-oxido[1,2,5]oxadiazolo[3,4-d]pyrimidin-7-yl)-12-(5-methyl-3-oxido[1,2,5]oxadiazolo[3,4-d]pyrimidin-7-yl)- AIDS-122568 AIDS122568