硫黄菊素结构式
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常用名 | 硫黄菊素 | 英文名 | sulfurein |
|---|---|---|---|---|
| CAS号 | 120-05-8 | 分子量 | 270.237 | |
| 密度 | 1.6±0.1 g/cm3 | 沸点 | 585.0±50.0 °C at 760 mmHg | |
| 分子式 | C15H10O5 | 熔点 | 295ºC | |
| MSDS | N/A | 闪点 | 228.8±23.6 °C |
硫黄菊素用途硫脲素通过抑制NF-κB途径抑制炎症反应。硫脲素可用于过敏性气道炎症的研究。硫脲素可降低氧化应激、血小板聚集和突变[1]。硫脲素是一种具有竞争性且有效的单酚酶和双酚酶活性抑制剂,IC50为13.64μM[2]。 |
| 中文名 | 2-(3,4-二羟基苯亚甲基)-6-羟基-3(2H)-苯并呋喃酮 |
|---|---|
| 英文名 | sulfuretin |
| 英文别名 | 更多 |
| 描述 | 硫脲素通过抑制NF-κB途径抑制炎症反应。硫脲素可用于过敏性气道炎症的研究。硫脲素可降低氧化应激、血小板聚集和突变[1]。硫脲素是一种具有竞争性且有效的单酚酶和双酚酶活性抑制剂,IC50为13.64μM[2]。 |
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| 相关类别 | |
| 体外研究 | 硫脲素是漆树产生的主要黄酮类化合物之一。硫脲能有效抑制炎症细胞的浸润,减轻过敏性气道炎症。 |
| 体内研究 | 在1型糖尿病模型中,硫脲通过抑制NF-κB途径抑制炎症反应。硫脲素(40μg/kg;最后一次OVA激发后2小时单次腹腔注射)抑制卵清蛋白(OVA)诱导的趋化性和气道炎症[1]。动物模型:无病原体雄性BALB/c小鼠(7-8周龄)[1]剂量:40μg/kg给药:在最后一次OVA激发后2小时单次腹腔注射结果:抑制OVA诱导的趋化性和气道炎症。 |
| 参考文献 |
| 密度 | 1.6±0.1 g/cm3 |
|---|---|
| 沸点 | 585.0±50.0 °C at 760 mmHg |
| 熔点 | 295ºC |
| 分子式 | C15H10O5 |
| 分子量 | 270.237 |
| 闪点 | 228.8±23.6 °C |
| 精确质量 | 270.052826 |
| PSA | 86.99000 |
| LogP | 1.98 |
| InChIKey | RGNXWPVNPFAADO-NSIKDUERSA-N |
| SMILES | O=C1C(=Cc2ccc(O)c(O)c2)Oc2cc(O)ccc21 |
| 外观性状 | 橙色粉末 |
| 蒸汽压 | 0.0±1.7 mmHg at 25°C |
| 折射率 | 1.793 |
| 储存条件 | 2-8℃,干燥,密闭 |
| 分子结构 | 五、分子性质数据: 1、 摩尔折射率:71.83 2、 摩尔体积(m3/mol):169.1 3、 等张比容(90.2K):521.4 4、 表面张力(dyne/cm):90.3 5、 极化率(10-24cm3):28.47 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):2.5 2.氢键供体数量:3 3.氢键受体数量:5 4.可旋转化学键数量:1 5.互变异构体数量:77 6.拓扑分子极性表面积87 7.重原子数量:20 8.表面电荷:0 9.复杂度:419 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:1 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
| 危害码 (欧洲) | Xi |
|---|
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实验名称:Neuroprotective activity against glutamate-induced cell death in mouse HT-22 cells as...
来源:ChEMBL
靶标:HT-22
External Id:CHEMBL4702895
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实验名称:Neuroprotective activity against glutamate-induced cell death in mouse HT22 cells ass...
来源:ChEMBL
靶标:NON-PROTEIN TARGET
External Id:CHEMBL3868284
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实验名称:Luminescence-based cell-based primary high throughput screening assay to identify ago...
来源:The Scripps Research Institute Molecular Screening Center
靶标:mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id:OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
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实验名称:Neuroprotective activity against glutamate-induced oxidative stress in mouse HT22 cel...
来源:ChEMBL
靶标:HT-22
External Id:CHEMBL3868285
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实验名称:QFRET-based biochemical primary high throughput screening assay to identify exosite i...
来源:The Scripps Research Institute Molecular Screening Center
靶标:disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id:ADAM17_INH_QFRET_1536_1X%INH PRUN
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实验名称:Neuroprotective activity in mouse HT22 cells assessed as decrease of glutamate-induce...
来源:ChEMBL
靶标:HT-22
External Id:CHEMBL3868286
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实验名称:Fluorescence-based cell-based primary high throughput screening assay to identify ago...
来源:The Scripps Research Institute Molecular Screening Center
靶标:muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id:CHRM1_AG_FLUO8_1536_1X%ACT PRUN
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实验名称:uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
来源:Burnham Center for Chemical Genomics
靶标:N/A
External Id:BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
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实验名称:Neuroprotective activity in mouse HT22 cells assessed as decrease in glutamate-induce...
来源:ChEMBL
靶标:HT-22
External Id:CHEMBL3868293
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实验名称:High throughput fluorescence intensity-based biochemical assay to screen for small mo...
来源:University of Pittsburgh Molecular Library Screening Center
靶标:furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id:MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
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| Sulfuretin |
| (Z)-2-((3,4-Dihydroxyphenyl)methylene)-6-hydroxy-2H-benzofuran-3-one |
| (2Z)-2-[(3,4-dihydroxyphenyl)methylidene]-6-hydroxy-1-benzofuran-3-one |
| 2-(3,4-Dihydroxybenzylidene)-6-hydroxy-3(2H)-benzofuranone |
| sulfurein |
| 7,3',4'-trihydroxyaurone |
| Sulphuretin |
| MFCD00017304 |
| 3',4',6-Trihydroxybenzalcoumaranone |
| 3',4',6-trihydroxyaurone |
| (2Z)-2-(3,4-Dihydroxybenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one |
| 2-[(3,4-Dihydroxyphenyl)methylene]-6-hydroxy-3(2H)-benzofuranone |