6-羟基-4-甲基香豆素结构式
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常用名 | 6-羟基-4-甲基香豆素 | 英文名 | 6-hydroxy-4-methylycoumarin |
|---|---|---|---|---|
| CAS号 | 2373-31-1 | 分子量 | 176.169 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 391.4±37.0 °C at 760 mmHg | |
| 分子式 | C10H8O3 | 熔点 | 246.5-249.5 °C(lit.) | |
| MSDS | N/A | 闪点 | 181.8±19.3 °C |
6-羟基-4-甲基香豆素用途6-Hydroxy-4-methylcoumarin (compound 9) 是香豆素的次级代谢产物,具有抗癌活性。 |
| 中文名 | 6-羟基-4-甲基香豆素 |
|---|---|
| 英文名 | 6-hydroxy-4-methylchromen-2-one |
| 中文别名 | 6-羟基-4-甲基-2H-1-苯并吡喃-2-酮 |
| 英文别名 | 更多 |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 391.4±37.0 °C at 760 mmHg |
| 熔点 | 246.5-249.5 °C(lit.) |
| 分子式 | C10H8O3 |
| 分子量 | 176.169 |
| 闪点 | 181.8±19.3 °C |
| 精确质量 | 176.047348 |
| PSA | 50.44000 |
| LogP | 2.00 |
| InChIKey | IRUHWRSITUYICV-UHFFFAOYSA-N |
| SMILES | Cc1cc(=O)oc2ccc(O)cc12 |
| 外观性状 | 固体;White to Gray to Brown powder to crystal |
| 蒸汽压 | 0.0±0.9 mmHg at 25°C |
| 折射率 | 1.611 |
| 储存条件 | 储存在冷干燥的条件下 ,通风的地区远离加热和不相容的物质,密封保存 |
| 稳定性 | 避免氧化物接触 |
| 分子结构 | 1、 摩尔折射率:46.35 2、 摩尔体积(m3/mol):133.5 3、 等张比容(90.2K):357.1 4、 表面张力(dyne/cm):51.2 5、 极化率(10 -24cm 3):18.37 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):无 2.氢键供体数量:1 3.氢键受体数量:3 4.可旋转化学键数量:0 5.互变异构体数量:3 6.拓扑分子极性表面积46.5 7.重原子数量:13 8.表面电荷:0 9.复杂度:257 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:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
| 更多 | 1. 性状:粉红色奶油色固体 2. 密度(g/L,20ºC):未确定 3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点(ºC):240-241 5. 沸点(ºC,常压):未确定 6. 沸点(ºC 35mmHg):未确定 7. 折射率(nD20):未确定 8. 闪点(ºF):未确定 9. 比旋光度():未确定 10. 自燃点或引燃温度(ºC):未确定 11. 蒸气压(Pa,20ºC):未确定 12. 饱和蒸气压(kPa,20ºC):未确定 13. 燃烧热(KJ/mol):未确定 14. 临界温度(ºC):未确定 15. 临界压力(KPa):未确定 16. 油水(辛醇/水)分配系数的对数值:未确定 17. 爆炸上限(%,V/V):未确定 18. 爆炸下限(%,V/V):未确定 19. 溶解性:未确定 |
| 危害码 (欧洲) | Xi: Irritant; |
|---|---|
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | S26-S36 |
| WGK德国 | 3 |
| RTECS号 | GN6999800 |
| 海关编码 | 2932209090 |
| 6-羟基-4-甲基香豆素上游产品 9 | |
|---|---|
| 6-羟基-4-甲基香豆素下游产品 8 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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实验名称:Induction of apoptosis in human U937 cells at 250 uM after 24 hrs
来源:ChEMBL
靶标:U-937
External Id:CHEMBL947191
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实验名称:Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:HCMV UL50
External Id:HMS1262
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实验名称:Chemical Probes of Kaposi's Sarcoma Herpes Virus Latent Infection
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:ORF 73 [Human herpesvirus 8 type M]
External Id:HMS791
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实验名称:Compound was tested for percent inhibition at 10 e-4 M against rat lens aldose reduct...
来源:ChEMBL
靶标:Aldo-keto reductase family 1 member B1
External Id:CHEMBL646196
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实验名称:Dissociation constant when binding to FK506 binding protein (FKBP).
来源:ChEMBL
靶标:Serine/threonine-protein kinase mTOR
External Id:CHEMBL679966
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实验名称:A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id:HMS979
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实验名称:Cell-based high throughput primary assay to identify activators of GPR151
来源:The Scripps Research Institute Molecular Screening Center
靶标:RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id:GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
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实验名称:Induction of cell differentiation in human U937 cells assessed as increase of CD11b a...
来源:ChEMBL
靶标:U-937
External Id:CHEMBL2216511
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实验名称:A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:Chain A, Poliovirus Polymerase With Gtp
External Id:HMS750
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实验名称:Cytotoxicity against human U937 cells after 48 hrs by trypan blue assay
来源:ChEMBL
靶标:U-937
External Id:CHEMBL2209398
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| Coumarin,6-hydroxy-4-methyl |
| 6-hydroxy-4-methyl-2H-1-benzopyran-2-one |
| EINECS 219-146-3 |
| 6-Hydroxy-4-methylcoumarin, 6-Hydroxy-4-methyl-2-benzopyrone |
| MFCD00016967 |
| 6-hydroxy-4-methylbenzopyran-2[H]-one |
| 6-hydroxy-4-methylcoumarin |
| 6-Hydroxy-4-methyl-2H-chromen-2-one |
| 6-hydroxy-4-methylycoumarin |