CD276/B7-H3 Degrader
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GT19630
0 ImagesGT19630 is an orally active c-Myc PROTAC targeted degrader based on the cereblon E3 ubiquitin ligase, with an IC50 of 1.5 nM against human c-Myc. GT19630 mediates the degradation of MYC, GSPT1, GSPT2, CK1 alpha, N-Myc, B7-H3 and XIAP, and disrupts the MYC-GSPT1 synergistic regulatory feedback loop. GT19630 inhibits cell proliferation, blocks S-phase progression of the cell cycle, promotes cell apoptosis, reduces cell migration capacity, induces integrated stress response, and blocks oxidative phosphorylation by inhibiting the TCA cycle. GT19630 can be used in the research of Myc-driven hematological cancers, small cell lung cancer, breast cancer, TP53-mutant cancers, and venetoclax-resistant cancers.
