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. Author manuscript; available in PMC: 2008 Sep 15.
Published in final edited form as: Bioorg Med Chem Lett. 2007 Jul 20;17(18):5054–5057. doi: 10.1016/j.bmcl.2007.07.026

Figure 1.

Figure 1

Normalized absorption (solid line) and emission spectra (dotted line) of compounds 1=O, and 2 in MeOH. Dye 1=O was excited at 530 nm. (γmax, abs = 535 nm, γmax, em = 625 nm). Probe 2 was excited at 770 nm. (γmax, abs = 774 nm, γmax, em = 796 nm).