PROFLAVINE SULFATE, 3,6-Diaminoacridinium Monohydrogen Sulfate Hydrate, proflavin hemisulfate, Proflavine hemisulfate salt hydrate, PROFLAVINE HEMISULPHATE, Proflavine Hemisulfate, 2 8-DIAMINOACRIDINE SULFATE, 3,6-DIAMINOACRIDINE HEMISULFATE, Proflavine HeMisulfate Hydrate, proflavine sulphate, 3,6-Acridinediamine,sulfate,2:1)