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. Author manuscript; available in PMC: 2013 May 8.
Published in final edited form as: Mol Pharm. 2013 Mar 25;10(5):1910–1917. doi: 10.1021/mp3006903

Figure 2.

Figure 2

Fluorescence response of 1-4 (A: 1, B: 2, C: 3, D: 4, 0.3 μM) in SDS, CTAB and TX-100 micelle solutions (50 mM in PBS) at different pHs. No fluorescence in the MeOH solutions of dye + surfactant except for 4 (data not shown). The fluorescence is normalized to FL = 100 under acidic conditions for each dye.