USP28-IN-3

Research use only, not for human use.

USP28-IN-3 is a highly selective USP28 inhibitor with an IC50 value of 0.1 μM against USP28.USP28-IN-3 exhibits anticancer activity and inhibits USP2, USP7, USP8, USP9x, UCHL3, and UCHL5.

USP28-IN-3 is a USP28 inhibitor (IC50=0.1 μM) with high selectivity over USP2, USP7, USP8, USP9x, UCHL3 and UCHL5. USP28-IN-3 shows cytotoxicity against cancer cells, down-regulates the cellular level of c-Myc through ubiquitin-proteasome system. USP28-IN-3 also decreases the ankyrase-1/2 level in vitro. USP28-IN-3 enhance the sensitivity of colorectal cancer cells to Regorafenib (HY-10331).

Western Blot Analysis Cell Line:Human colorectal cancer cells HCT116 and Ls174T Concentration:20 μM, 30 μM, 50 μM, and 60 μM, for Ls174T; 30 μM, 50 μM, 60 μM and 80 μM for HCT116 Incubation Time:24 h Result:Dose-dependently down-regulated the cellular level of c-Myc.

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Proteasome/Ubiquitin

DUB

DUB

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2931509-14-5

475.39

C23H20Cl2N2O3S

>98% (HPLC)

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O=C(NC1=CC=C(Cl)C(=C1)C=2C=CC3=C(C2)CCNC3)C4=CC=C(C=C4Cl)S(=O)(=O)C

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(-20℃)

With Ice Pack

≥ 2 years