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. 2023 Oct 3;17(20):19478–19490. doi: 10.1021/acsnano.3c03564

Figure 1.

Figure 1

Fluorophores used for human clinical imaging. The chart displays molecular weight (y-axis) and emission wavelength maxima (x-axis) and includes BODIPY-FL (511 nm, 292 Da), hydroxymethyl rhodamine green (HMRG, 520 nm, 317 Da), nitrobenzoxadiazole (NBD, 539 nm, 200 Da), 5-aminolevulinic acid (5-ALA, 131 Da) as the nonfluorescent precursor of the fluorescent PpIX (634 nm), Cy5 (670 nm, 484 Da), MB (685 nm, 284 Da) and BM105 (705 nm, 1180 Da). NIR fluorophores include Cy7 (779 nm, 510 Da), IRDye800CW (789 nm, 1002 Da), and ICG (814 nm, 731 Da).