Product Description: Antitumor agent-153 (compound 11b) is an optimized H2A histone ubiquitination inhibitor based on PRT4165 (HY-19817). Antitumor agent-153 inhibits the viability of human osteosarcoma U2OS cells and reduces histone H2A monoubiquitination, exhibiting anticancer activity.[12][1].
Formula: C16H8N2O6
References: [1]Ni S, et al. Identification of a novel histone H2A mono-ubiquitination-inhibiting cell-active small molecule. Bioorg Med Chem Lett. 2024 Jun 1;105:129759.