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产品名称 | HIF ↓ ↑ | HIF1 ↓ ↑ | PHD1 ↓ ↑ | PHD2 ↓ ↑ | PHD3 ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KC7F2 |
+
HIF-1α, IC50: 20 μM |
+
HIF-1α, IC50: 20 μM |
98% | ||||||||||||||||
Lificiguat | ✔ | 99%+ | |||||||||||||||||
BAY 87-2243 | ✔ | 99%+ | |||||||||||||||||
PX-478·2HCl | ✔ | 98%+ | |||||||||||||||||
2-Methoxyestradiol | ✔ | 98% | |||||||||||||||||
CAY10585 |
++
HIF, IC50: 4.4 μM |
BCRP | 97% | ||||||||||||||||
DMOG | ✔ | 98% | |||||||||||||||||
FG 2216 |
++
PHD2, IC50: 3.9 μM |
99%+ | |||||||||||||||||
MK-8617 |
++++
PHD1, IC50: 1 nM |
++++
PHD2, IC50: 1 nM |
++++
PHD3, IC50: 14 nM |
99%+ | |||||||||||||||
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
描述 | PT2399 is a potent and selective HIF-2α antagonist that directly binds to the HIF-2α PAS B domain with an IC50 value of 6 nM. PT2399 has shown potent antitumour activity in vivo[1][2][3].PT2399 directly binds to the HIF-2α PAS B domain and impairs the ability of HIF-2α to bind to the aromatic hydrocarbon receptor nuclear transporter (ARNT)[2].At a concentration of 20 μM, PT2399 inhibited the proliferation of HIF-2α -/- 786-O cells and other cancer cell lines in which HIF-2α was undetectable, suggesting that PT2399 leads to off-target toxicity. PT2399 inhibited a variety of HIF-targeted genes in 786-O VHL-/- ccRCC cells, but not HIF-1α-specific target genes such as BNIP3[2]. |
Animal study | Administered by oral gavage at a dose of 100 mg/kg every 12 hours, PT2399 inhibits the growth of multiple SU 11248-resistant tumours in RCC mice[1]. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.38mL 0.48mL 0.24mL |
11.92mL 2.38mL 1.19mL |
23.85mL 4.77mL 2.38mL |
CAS号 | 1672662-14-4 |
分子式 | C17H10F5NO4S |
分子量 | 419.323 |
别名 | |
运输 | 蓝冰 |
存储条件 |
液体 -20°C:3-6个月-80°C:12个月 粉末 Inert atmosphere,Store in freezer, under -20°C |
溶解度 |
DMSO: 190 mg/mL(453.11 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO |
动物实验配方 |