Structural Formula
Advantage of PEGylated ICGPEGylated ICG is more suitable for in vivo imaging due to low background.PEGylated ICG Derivatives (ICG-EGn-Sulfo-OSu)
Non-PEGylated ICG (ICG-Sulfo-Osu)
<Conjugation Ability>
<In vivo Background>
<Performance of PEGylated ICG>
<ICG-EG4, EG8 Sulfo-OSu>1.Sano, K.; Nakajima, T.; Miyazaki, K.; Ohuchi, Y.; Ikegami, T.; Choyke, L. P.; Kobayashi, H.; Bioconjugate Chem., 24, 811-816, (2013).<ICG-Sulfo-OSu>1. Ogawa, M.; Kosaka, N.; Choyke, L. P.; Kobayashi, H.; Cancer Res., 69, 1268 – 1272 (2009).2. Kosaka, N.; Ogawa, M.; Sato, N., Choyke, L.; P.; Kobayashi, H.; J Invest Dermatol, 129, 2818 E822 (2009).3. Kosaka N.; Ogawa, M.; Choyke, P. L.; Kobayashi H.; Future Oncol., 5, 1501-11 (2009).4. Nakajima T,; Mitsunaga M,; Bander NH,; Heston WD,; Choyke PL,; Kobayashi H.; Bioconjug Chem., 22,1700-1705 (2011).5. Ogawa, M.; Regino, C. A.; Seidel, J.; Green, M. V.; Xi, W.; Williams, M.; Kosaka, N.; Choyke, P. L.; Kobayashi, H.; Bioconjug Chem., 20, 2177-84 (2009).