产品名称
VH298, ≥98% (HPLC)
ligand
VH298
Quality Level
assay
≥98% (HPLC)
form
powder
reaction suitability
reagent type: ligand
color
white to beige
solubility
DMSO: 10 mg/mL, clear
storage temp.
−20°C
SMILES string
[s]1cnc(c1c2ccc(cc2)CNC(=O)[C@H]3N(C[C@@H](C3)O)C(=O)[C@@H](NC(=O)C4(CC4)C#N)C(C)(C)C)C
InChI key
NDVQUNZCNAMROD-RZUBCFFCSA-N
Biochem/physiol Actions
VH298是一种细胞可透过性小分子,可破坏VHL与缺氧诱导因子HIF-α, 的相互作用,从而稳定HIF-α并诱导低氧反应。
VH298是一种细胞可透过性小分子,可破坏VHL与缺氧诱导因子HIF-α, 的相互作用,从而稳定HIF-α并诱导低氧反应。缺氧诱导因子 (HIFs) 是氧敏感的转录因子,可调节缺氧信号。它们受氧依赖性脯氨酰羟化酶结构域(PHD)酶调节,并由von Hippel-Lindau(VHL)Cullin RING E3泛素连接酶复合物进行多泛素化。与许多具有脱靶作用的PHD抑制剂不同,VH298在PHD酶的下游起作用,从而抑制VHL:HIF-α 互作。VH298的Kd为90 nM。VH298已表现出诱导HIF转录活性,可增加HIF-α在HeLa细胞中的积累,并刺激RCC4细胞中产生促红细胞生成素。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Julianty Frost et al.
Nature communications, 7, 13312-13312 (2016-11-05)
Chemical strategies to using small molecules to stimulate hypoxia inducible factors (HIFs) activity and trigger a hypoxic response under normoxic conditions, such as iron chelators and inhibitors of prolyl hydroxylase domain (PHD) enzymes, have broad-spectrum activities and off-target effects. Here
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| SML1896-25MG | 04061832826332 |
| SML1896-5MG | 04061832826349 |