2,7-Bis(1,1-dimethylethyl)-3,6-acridinediamine 2,7-Di-tert-butyl proflavine 3,6-Acridinediamine, 2,7-bis(1,1-dimethylethyl)- (9CI) 3,6-Diamino-2,7-di-tert-butylacridine 33244-11-0 ACRIDINE, 3,6-DIAMINO-2,7-DI-tert-BUTYL- BRN 0424013