hif-2α-in-2

HIF-2α-IN-2 是低氧诱导因子抑制剂，IC50=16 nM。

HIF-2α agonist 2 是一种 HIF-2α 激动剂，对HIF-2α的EC50 值为 1.68 μM。HIF-2α agonist 2可以促进HIF-2a-ARNT 复合物3z 结构中ARNT A B 环的稳定性， 对 786-O-HRE-Luc 细胞无细胞毒性。HIF-2α agonist 2可用于氧代谢研究，与癌症的发生密切相关。

PT2399 是高选择性的HIF-2α拮抗剂，能直接结合 HIF-2α PAS B 结构域，IC50=6 nM，具有显著的体内抗肿瘤特性。

CMC2.24 (TRB-N0224) is an orally active tricarbonylmethane agent that demonstrates effectiveness in inhibiting Ras activation and the downstream effector ERK1 2 pathway, thus effectively combating pancreatic tumor formation in mice. Additionally, CMC2.24 exerts potent inhibitory effects on zinc-dependent MMPs, with IC50s ranging from 2.0-69 μM. Furthermore, CMC2.24 aids in alleviating the progression of osteoarthritis by restoring cartilage homeostasis and inhibiting chondrocyte apoptosis through the NF-κB HIF-2α axis[1][2][3].

HIF-1 2α-IN-2 is a potent inhibitor of HIF-1 2α, which effectively reduces the levels of HIF-1 2α. This compound elicits an iron starvation response by specifically targeting ISCA2, a key protein involved in Iron Sulfur Cluster Assembly 2. [1]

Roxadustat-d5 is intended for use as an internal standard for the quantification of roxadustat by GC- or LC-MS. Roxadustat is an inhibitor of hypoxia-inducible factor prolyl hydroxylase (HIF-PH; IC50s = 1.4, 1.26, and 1.32 µM for HIF-PH1, HIF-PH2, and HIF-PH3, respectively). It is selective for HIF-PH over other 2-oxoglutarate-dependent dioxygenases, including lysine-specific demethylase 5A (KDM5A), KDM5B, -5C, -5D, and -6B (IC50s = >100 µM for all). Roxadustat (10-200 µM) stabilizes HIF-1α and HIF-2α in Hep3B hepatocellular carcinoma cells. It increases levels of secreted erythropoietin in Hep3B cells in a concentration-dependent manner and increases erythropoiesis in rats when administered at doses of 25 and 50 mg kg. Roxadustat reverses anemia in a rat model of chronic inflammation induced by peptidoglycan-polysaccharide, as well as a rat model of chronic kidney disease induced by 5 6 nephrectomy. It reduces tumor growth and increases survival in a murine Lewis lung carcin......

Emetine hydrochloride (NSC 33669)，一种从ipecac根部提取的生物碱，用于临床上作为催吐及抗原生动物药物。它能够降低HIFs (hypoxia-inducible factors; HIF-1α and HIF-2α)、PDK1、RhoA、Rho-kinases (ROCK1 and ROCK2)和BRD4，抑制细胞自噬，并展现抗疟疾、抗病毒、抗细菌及抗变形虫效果。

Casdatifan (AB521) 具有口服生物活性的缺氧诱导因子 2α（ HIF-2α）抑制剂。Casdatifan 在透明细胞肾细胞癌（ccRCC）模型中表现出明显的抗肿瘤作用。

TAT-cyclo-CLLFVY acetate(1446322-66-2 Free base) 是一种选择性 HIF-1 二聚化抑制剂。 TAT-cyclo-CLLFVY acetate 阻断重组 HIF-1α 与 HIF-1β 的蛋白质-蛋白质相互作用，但不阻断 HIF-2α 与 HIF-1β (IC50 = 1.3 μM)。 TAT-cyclo-CLLFVY acetate 在体外抑制缺氧诱导的 HIF-1 活性，并降低骨肉瘤和乳腺癌细胞中 VEGF 和 CAIX 的表达。 TAT-cyclo-CLLFVY acetate 减少缺氧 HUVEC 的管状化。