BI-9321 trihydrochloride 是一种有效的，选择性的，具有细胞活性的 NSD3-PWWP1 拮抗剂，Kd 值为 166 nM。BI-9321 对 NSD2-PWWP1 和 NSD3-PWWP2 无效。BI-9321 trihydrochloride 在 U2OS 细胞中特异性破坏 NSD3-PWWP1 与组蛋白相互作用，IC50 为 1.2 μM。
货号:ajcx17060
CAS:2387510-87-2
分子式:C22H24Cl3FN4
分子量：469.81
溶解度:DMSO: 250 mg/mL (532.13 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

BI-9321 trihydrochloride is a potent, selective and cellular active nuclear receptor-binding SET domain 3 (NSD3)-PWWP1 domain antagonist with a Kd value of 166 nM. BI-9321 trihydrochloride is inactive against NSD2-PWWP1 and NSD3-PWWP2. BI-9321 trihydrochloride specifically disrupts histone interactions of the NSD3-PWWP1 domain with an IC50 of 1.2 μM in U2OS cells[1].

[1]. BÖttcher J, et al. Fragment-based discovery of a chemical probe for the PWWP1 domain of NSD3. Nat Chem Biol. 2019 Aug;15(8):822-829.