茴芹内酯结构式
|
常用名 | 茴芹内酯 | 英文名 | Pimpinellin |
|---|---|---|---|---|
| CAS号 | 131-12-4 | 分子量 | 246.215 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 441.0±45.0 °C at 760 mmHg | |
| 分子式 | C13H10O5 | 熔点 | 119° | |
| MSDS | N/A | 闪点 | 220.5±28.7 °C |
茴芹内酯用途Pimpinellin 是 Cyrtomium fortumei (J.) 的一种成分。Pimpinellin 通过诱导肿瘤细胞凋亡 (apoptosis) 抑制肿瘤细胞的生长。 |
| 中文名 | 茴芹内酯 |
|---|---|
| 英文名 | 5,6-Dimethoxy-2H-furo[2,3-h]chromen-2-one |
| 中文别名 | 茴芹香豆素 |
| 英文别名 | 更多 |
| 描述 | Pimpinellin 是 Cyrtomium fortumei (J.) 的一种成分。Pimpinellin 通过诱导肿瘤细胞凋亡 (apoptosis) 抑制肿瘤细胞的生长。 |
|---|---|
| 相关类别 | |
| 体外研究 | Pimpinellin对三种肿瘤细胞MGC-803,PC3和A375具有有效的细胞毒活性,IC50值分别为14.4±0.3μM,20.4±0.5μM和29.2±0.6μM。Pimpinellin通过诱导肿瘤细胞凋亡抑制MGC-803细胞的生长,在20μM处理72小时后凋亡率为27.44%[1]。 |
| 参考文献 |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 441.0±45.0 °C at 760 mmHg |
| 熔点 | 119° |
| 分子式 | C13H10O5 |
| 分子量 | 246.215 |
| 闪点 | 220.5±28.7 °C |
| 精确质量 | 246.052826 |
| PSA | 61.81000 |
| LogP | 2.06 |
| InChIKey | BQPRWZCEKZLBHL-UHFFFAOYSA-N |
| SMILES | COc1c(OC)c2occc2c2oc(=O)ccc12 |
| 蒸汽压 | 0.0±1.1 mmHg at 25°C |
| 折射率 | 1.612 |
| 储存条件 | 2-8C |
| 分子结构 | 1、 摩尔折射率:63.26 2、 摩尔体积(cm3/mol):182.0 3、 等张比容(90.2K):482.9 4、 表面张力(dyne/cm):49.5 5、 极化率(10-24cm3):25.08 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):2.3 2.氢键供体数量:0 3.氢键受体数量:5 4.可旋转化学键数量:2 5.互变异构体数量:无 6.拓扑分子极性表面积57.9 7.重原子数量:18 8.表面电荷:0 9.复杂度:366 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 |
| 海关编码 | 2932999099 |
|---|
|
~81%
茴芹内酯 131-12-4 |
| 文献:Reed, Michael W.; Moore, Harold W. Journal of Organic Chemistry, 1988 , vol. 53, # 8 p. 4166 - 4171 |
|
~16%
茴芹内酯 131-12-4 |
| 文献:Bioorganic and Medicinal Chemistry, , vol. 7, # 9 p. 1933 - 1940 |
|
~%
茴芹内酯 131-12-4 |
| 文献:Journal of Organic Chemistry, , vol. 53, # 8 p. 4166 - 4171 |
|
~%
茴芹内酯 131-12-4 |
| 文献:Journal of Organic Chemistry, , vol. 53, # 8 p. 4166 - 4171 |
|
~%
茴芹内酯 131-12-4 |
| 文献:Journal of Organic Chemistry, , vol. 53, # 8 p. 4166 - 4171 |
|
~%
茴芹内酯 131-12-4 |
| 文献:Journal of Organic Chemistry, , vol. 53, # 8 p. 4166 - 4171 |
|
~%
茴芹内酯 131-12-4 |
| 文献:Bioorganic and Medicinal Chemistry, , vol. 7, # 9 p. 1933 - 1940 |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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 | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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| 5,6-Dimethoxy-2H-furo[2,3-h]chromen-2-one |
| 5,6-dimethoxyfuro[2,3-h]chromen-2-one |
| 4-Hydroxy-6,7-dimethoxy-5-benzofuranacrylic Acid d-Lactone |
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| Pimpinellin |