前往化源商城

3-Deaza-腺苷

更新时间:2025-08-23 18:46:59

3-Deaza-腺苷结构式
3-Deaza-腺苷结构式
品牌特惠专场
常用名 3-Deaza-腺苷 英文名 3-Deazaadenosine
CAS号 6736-58-9 分子量 266.253
密度 1.9±0.1 g/cm3 沸点 665.7±65.0 °C at 760 mmHg
分子式 C11H14N4O4 熔点 228-229ºC
MSDS 美版 闪点 356.4±34.3 °C

 3-Deaza-腺苷用途


3-Deazaadenosine 是一种 S-腺苷高半胱氨酸水解酶 (S-adenosylhomocysteine hydrolase) 抑制剂,Ki 值为 3.9 µM;3-Deazaadenosine 具有抗炎、抗增殖、抗 HIV 等活性。

 3-Deaza-腺苷名称

中文名 4-氨基-1-BETA-D-呋喃核糖基-1H-咪唑并[4,5-C]吡啶
英文名 Adenosine, 3-deaza
中文别名 3-氮杂腺苷
英文别名 更多

 3-Deaza-腺苷生物活性

描述 3-Deazaadenosine 是一种 S-腺苷高半胱氨酸水解酶 (S-adenosylhomocysteine hydrolase) 抑制剂,Ki 值为 3.9 µM;3-Deazaadenosine 具有抗炎、抗增殖、抗 HIV 等活性。
相关类别
靶点实验

IC50: 0.15 (HIV-1, A012 isolate), 0.20 µM (HIV-1, A018 isolate)[1] Ki: 3.9 µM (S-adenosylhomocysteine hydrolase)[1]

体外研究 3-Deazaadenosine是S-腺苷高半胱氨酸水解酶的抑制剂,Ki为3.9μM。 3-Deazaadenosine显示抗HIV效应,并抑制感染HIV-1分离株(A012和A018)的外周血单核细胞(PBMCs)中的p24抗原,IC50分别为0.15和0.20μM[1]。 3-Deazaadenosine(1-100μM)抑制LPS诱导的TNF-αmRNA表达,增加NF-κB的DNA结合活性,并引起RAW264.7细胞中IκBα的蛋白水解降解,但不引起IκBβ的蛋白水解降解。 3-Deazaadenosine(100μM)增强NF-κB的核转位,但阻断LPS诱导的NF-κB转录活性,并且这种抑制通过添加同型半胱氨酸而得到增强[2]。 3-Deazaadenosine(50,100μM)剂量依赖性地抑制Raf和ERK,蛋白质依赖性激酶1,蛋白激酶B(Akt)和叉头转录因子FoxO1a的磷酸化。 3-Deazaadenosine(50μM)通过干扰Ras信号传导抑制血管平滑肌细胞(VSMC)增殖[3]。
细胞实验 HIV-1菌株A012和A018用于测定。测量p24抗原的抑制。简而言之,将PHA刺激的外周血单核细胞(PBMC)与HIV-1株在37℃下孵育1小时,每2×105个PBMC细胞50%组织培养感染剂量(TCID50)的病毒原种200倍。 。 TCID50定义为50%接种孔为阳性的病毒库存量。然后使细胞在具有不同药物浓度的微量滴定板中以每孔2×10 5个细胞生长。在第4天,将细胞重新悬浮并用新鲜培养基和3-脱氮腺苷1:3分开。在第7天通过ELISA测定上清液p24抗原[1]。
参考文献

[1]. Gordon RK, et al. Anti-HIV-1 activity of 3-deaza-adenosine analogs. Inhibition of S-adenosylhomocysteine hydrolase and nucleotide congeners. Eur J Biochem. 2003 Sep;270(17):3507-17.

[2]. Jeong SY, et al. 3-deazaadenosine, a S-adenosylhomocysteine hydrolase inhibitor, has dual effects on NF-kappaB regulation. Inhibition of NF-kappaB transcriptional activity and promotion of IkappaBalpha degradation. J Biol Chem. 1999 Jul 2;274(27):18981-8.

[3]. Sedding DG, et al. 3-Deazaadenosine prevents smooth muscle cell proliferation and neointima formation by interfering with Ras signaling. Circ Res. 2009 May 22;104(10):1192-200.

 3-Deaza-腺苷物理化学性质

密度 1.9±0.1 g/cm3
沸点 665.7±65.0 °C at 760 mmHg
熔点 228-229ºC
分子式 C11H14N4O4
分子量 266.253
闪点 356.4±34.3 °C
精确质量 266.101501
PSA 126.65000
LogP 0.18
InChIKey DBZQFUNLCALWDY-PNHWDRBUSA-N
SMILES Nc1nccc2c1ncn2C1OC(CO)C(O)C1O
外观性状 白色至类白色固体
蒸汽压 0.0±2.1 mmHg at 25°C
折射率 1.834
储存条件 2-8°C
水溶解性 H2O: 10 mg/mL with heating to 60 °C

 3-Deaza-腺苷安全信息

个人防护装备 Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
安全声明 (欧洲) 24/25
危险品运输编码 UN 2811
WGK德国 3
包装等级 II
危险类别 6.1(a)

 3-Deaza-腺苷合成线路

 3-Deaza-腺苷文献29

更多文献
Disruption of choline methyl group donation for phosphatidylethanolamine methylation in hepatocarcinoma cells.

J. Biol. Chem. 277(19) , 17217-25, (2002)

Despite being widely hypothesized, the actual contribution of choline as a methyl source for phosphatidylethanolamine (PE) methylation has never been demonstrated, mainly due to the inability of conve...

Activation of caspase-8 in 3-deazaadenosine-induced apoptosis of U-937 cells occurs downstream of caspase-3 and caspase-9 without Fas receptor-ligand interaction.

Exp. Mol. Med. 33(4) , 284-92, (2001)

3-Deazaadenosine (DZA), a cellular methylation blocker was reported to induce the caspase-3-like activities-dependent apoptosis in U-937 cells. In this study, we analyzed the activation pathway of the...

Identification of A-minor tertiary interactions within a bacterial group I intron active site by 3-deazaadenosine interference mapping.

Biochemistry 41(33) , 10426-38, (2002)

The A-minor motifs appear to be the most ubiquitous helix packing elements within RNA tertiary structures. These motifs have been identified throughout the ribosome and almost every other tertiary-fol...

 3-Deaza-腺苷靶点实验

查看更多实验

实验名称:Binding affinity to adenosine A2A receptor in rat striatal membranes by measuring dis...
来源:ChEMBL
靶标:Adenosine receptor A2a
External Id:CHEMBL647731
实验名称:Inhibition of lymphocyte-mediated cytolysis at a concentration of 100 uM in [51Cr]- l...
来源:ChEMBL
靶标:EL4
External Id:CHEMBL672319
实验名称:Antiviral activity against coxsackie B4 virus in HeLa cell culture lines
来源:ChEMBL
靶标:Coxsackievirus B4
External Id:CHEMBL822886
实验名称:Antiviral activity against coxsackie B4 in Vero cell culture lines
来源:ChEMBL
靶标:Coxsackievirus B4
External Id:CHEMBL822885
实验名称:Inhibition of neurosphere proliferation of mouse neural precursor cells by MTT assay
来源:ChEMBL
靶标:N/A
External Id:CHEMBL1266185
实验名称:Compound was tested for antiviral activity (minimum inhibition concentration) in Vero...
来源:ChEMBL
靶标:Mammalian orthoreovirus 1
External Id:CHEMBL799917
实验名称:Percentage of apoptotic cells in human peripheral blood mononuclear cells after 72 ho...
来源:ChEMBL
靶标:N/A
External Id:CHEMBL760555
实验名称:Minimum cytotoxic concentration (to alter cell morphology) against vero cells
来源:ChEMBL
靶标:Vero
External Id:CHEMBL815232
实验名称:Antiviral activity (to reduce virus-induced cytopathogenicity) against Coxsackie viru...
来源:ChEMBL
靶标:Vero
External Id:CHEMBL857007
实验名称:Antiviral activity (to reduce virus-induced cytopathogenicity) against Sindbis virus ...
来源:ChEMBL
靶标:Vero
External Id:CHEMBL816980
共89条,当前第1页,共9页
1
2
3
4
5

 3-Deaza-腺苷英文别名

C3-Ado
3-Deaza-D-adenosine
3-DEAZAADENOSINE
1-(β-D-Ribofuranosyl)-1H-imidazo[4,5-c]pyridin-4-amine
本网页内容来自不同专业数据源,如对内容有疑义,欢迎联系service1@chemsrc.com。