"27V8M747VB"^^ . "Proflavine Hemisulfate"^^ . . "2058-34-6"^^ . "FDA"^^ . "C0033295"^^ . . "Proflavine HemisulfatePTNCI" . . . "Pharmacologic Substance"^^ . . "2C13H11N3.H2SO4"^^ . "PROFLAVINE HEMISULFATEPTFDA27V8M747VB" . "Proflavine Hemisulfate"^^ . "C84109"^^ . "Acridine, 3,6-Diamino-, Sulfate (2:1)SNNCI" . "1811-28-5"^^ . .