SMILES: CNC1=CC2=C(C=C1)C=C3C=CC(=NC)C=C3O2.Cl
Description: The molecule is a hydrochloride obtained by combining the free base of acridine red 3B with one molar equivalent of hydrogen chloride. Used for staining RNA in conjunction with malachite green. It has a role as a histological dye. It contains an acridine red 3B(1+).