7-羟基香豆素-4-羧酸乙酯结构式
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常用名 | 7-羟基香豆素-4-羧酸乙酯 | 英文名 | ETHYL 7-HYDROXYCOUMARIN-4-CARBOXYLATE |
|---|---|---|---|---|
| CAS号 | 1084-45-3 | 分子量 | 234.20500 | |
| 密度 | 1.397g/cm3 | 沸点 | 448.3ºC at 760 mmHg | |
| 分子式 | C12H10O5 | 熔点 | 149-151ºC | |
| MSDS | N/A | 闪点 | 178.6ºC |
| 中文名 | 7-羟基香豆素-4-羧酸乙酯 |
|---|---|
| 英文名 | ethyl 7-hydroxy-2-oxochromene-4-carboxylate |
| 英文别名 | 更多 |
| 密度 | 1.397g/cm3 |
|---|---|
| 沸点 | 448.3ºC at 760 mmHg |
| 熔点 | 149-151ºC |
| 分子式 | C12H10O5 |
| 分子量 | 234.20500 |
| 闪点 | 178.6ºC |
| 精确质量 | 234.05300 |
| PSA | 76.74000 |
| LogP | 1.67530 |
| InChIKey | SNMUERBNQDOIQB-UHFFFAOYSA-N |
| SMILES | CCOC(=O)c1cc(=O)oc2cc(O)ccc12 |
| 蒸汽压 | 1.19E-08mmHg at 25°C |
| 折射率 | 1.598 |
| 分子结构 | 1、 摩尔折射率:57.22 2、 摩尔体积(cm3/mol):167.6 3、 等张比容(90.2K):462.8 4、 表面张力(dyne/cm):58.1 5、 极化率(10-24cm3):22.68 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):1.5 2.氢键供体数量:1 3.氢键受体数量:5 4.可旋转化学键数量:3 5.互变异构体数量:5 6.拓扑分子极性表面积72.8 7.重原子数量:17 8.表面电荷:0 9.复杂度:360 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.熔点(ºC):149-151 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2932209090 |
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~%
7-羟基香豆素-4-羧酸乙酯 1084-45-3 |
| 文献:Clinton; Laskowski Journal of the American Chemical Society, 1949 , vol. 71, p. 3602,3604 |
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7-羟基香豆素-4-羧酸乙酯 1084-45-3 |
| 文献:v. Pechmann; Graeger Chemische Berichte, 1901 , vol. 34, p. 384 |
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~43%
7-羟基香豆素-4-羧酸乙酯 1084-45-3 |
| 文献:Pisani, Leonardo; Barletta, Maria; Soto-Otero, Ramon; Nicolotti, Orazio; Mendez-Alvarez, Estefania; Catto, Marco; Introcaso, Antonellina; Stefanachi, Angela; Cellamare, Saverio; Altomare, Cosimo; Carotti, Angelo Journal of Medicinal Chemistry, 2013 , vol. 56, # 6 p. 2651 - 2664 |
| 7-羟基香豆素-4-羧酸乙酯上游产品 3 | |
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| 7-羟基香豆素-4-羧酸乙酯下游产品 0 | |
| 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: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:Dicer-mediated maturation of pre-microRNA
来源:Center for Chemical Genomics, University of Michigan
靶标:N/A
External Id:TargetID_659_CEMA
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实验名称:High-throughput screen for inhibitors of the GIV GBA-motif interaction with Galpha-i ...
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id:HMS1303
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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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| HMS1433A11 |
| Ethyl 7-hydroxycoumarin-4-carboxylate |
| ethyl 7-hydroxy-2-oxo-2H-chromene-4-carboxylate |
| 4-Carbethoxy-7-hydroxy-coumarin |
| 7-Hydroxy-2-oxo-2H-chromen-4-carbonsaeure-aethylester |
| MFCD00174422 |
| 7-hydroxy-2-oxo-2H-chromene-4-carboxylic acid ethyl ester |