HODHBt (Synonyms: HOOBt)
目录号: PL06576 纯度: ≥98%
CAS No. :28230-32-2
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中文名称
HODHBt
中文别名
3-羟基-1,2,3-苯并三嗪-4(3H)-酮;3-羟基-1,2,3-苯并三嗪-4(3H)-酮(HOOBt);3,4-二氢-3-羟基-4-氧-1,2,3-苯并三嗪;3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine 3,4-二氢-3-羟基-4-氧-1,2,3-苯并三嗪;3,4-二氢-3-羟基-4-OXO-1,2,3-苯并三嗪;3,4-二氢-3-羟基-4-OXO-1,2,3-苯并三嗪, 98+;3-羟基-1,2,3-苯并三唑酮;HOOBT 3-羟基-1,2,3-苯并三嗪-4(3H)-酮;3,4-二氢-3-羟基-4-OXO-1;3,4-二氢-3-羟基-4-氧代-1,2,3-苯并三嗪
英文名称
HODHBt
英文别名
3-Hydroxy-1,2,3-benzotriazin-4(3H)-one;HOOBt;3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine;3,4-DIHYDRO-3-HYDROXY-4-OXO-(1,2,3)-BENZOTRIAZIN;3-Hydroxy-1,2,3-benzotriazin-4(3H)-one(DHBTorDhbtOH);3-hydroxy-1,2,3-benzotriazin-4-one;HOOBT (3-Hydroxy-1,2,3-benzotruazin-4(3H)-one);1,2,3-Benzotriazin-4(3H)-one,3-hydroxy;3,4-dihydro-3-hydroxy-4-keto-1,2,3-benzotriazine;3-Hydroxy-3,4-dihydro-4-oxo-1,2,3-benzotriazine;3-hydroxy-3H-benzo[d][1,2,3]triazin-4-one;3-Hydroxy-4-ketobenzotriazine;3-hydroxybenzo[d]1,2,3-triazin-4-one;4-oxo-3,4-dihydro-3-hydroxy-1,2,3-benzotriazine;DHBT;oxohydroxybenzotriazole;Hydroxy-3,4-dihydro-4-oxo-1,2,3-benzotriazine;1,2,3-Benzotriazin-4(3H)-one, 3-hydroxy-;HJBLUNHMOKFZQX-UHFFFAOYSA-N;3-Hydroxy-1,2,3-ben zotriazin-4(3H)-one;3-HYDROXYBENZO[D][1,2,3]TRIAZIN-4(3H)-ONE;3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine (DHBT);3-HYDROXY-3,4-DIHYDRO-1,2,3-BENZOTRIAZIN-4-ONE;NSC279266;DHOBT;PubChem10502;HODHBt
Cas No.
28230-32-2
分子式
C7H5N3O2
分子量
163.13
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
HODHBt (HOOBt) 抑制 STAT5-SUMO 的相互作用,能够阻断磷酸化 STAT5 的 SUMO 化。HODHBt 增强 IL-15 信号强度,显著增加自然杀伤细胞 (NK) 的细胞毒性表型和功能,并增加细胞因子诱导的记忆样自然杀伤细胞 (CIML NK) 的生成。HODHBt 可用于 HIV 感染和癌症的研究。
生物活性
HODHBt (HOOBt) inhibits STAT5-SUMO interaction by blocking SUMOylation of phosphorylated STAT5. HODHBt enhances the magnitude of IL-15 signaling and significantly increases the natural killer (NK) cell cytotoxicity phenotype and function and the generation of cytokine-induced memory-like (CIML) natural killer (NK) cells. HODHBt can be used for research of HIV-infection and cancer.
性状
Solid
IC50 & Target[1][2]
STAT5
体外研究(In Vitro)
HODHBt (100 μM; 24 h, and 48 h respectively) increases IL-15-mediated STAT phosphorylation in NK cells and enhances the cytotoxic profile of NK cells.
HODHBt (100 μM; 24 h) enhances IL-15-mediated (100 ng/mL) cytotoxicity of NK cells against HIV-infected cells (K562 cells).
HODHBt (100 μM; 24 h) enhances IL-15-mediated (100 ng/mL, 6 h) cytotoxicity of NK cells against cancer cell lines (A2780 and U877; OCILy1 and OCILy10).
HODHBt (100 μM; 7 d) results in enhanced memory response upon recall in generation of human CIML NK cells in vitro.
has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Macedo AB, et al. The HIV Latency Reversal Agent HODHBt Enhances NK Cell Effector and Memory-Like Functions by Increasing Interleukin-15-Mediated STAT Activation. J Virol. 2022 Aug 10;96(15):e0037222.
溶解度数据
In Vitro: DMSO : 500 mg/mL (3065.04 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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