| 中文名 | 2',3'-二羟基-4'-甲氧基查耳酮 |
|---|---|
| 英文名 | 2',6'-dihydroxy-4'-methoxychalcone |
| 中文别名 | 球松素查尔酮 |
| 英文别名 |
2,6-dihydroxyl-4-methoxyl-chalcone
2',6'-Dihydroxy-4'-methoxy-trans-chalkon DIHYDROXY-4'-METHOXYCHALCONE,2',6' (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenyl-2-propen-1-one 2-Propen-1-one, 1-(2,6-dihydroxy-4-methoxyphenyl)-3-phenyl-, (2E)- 2-Propen-1-one, 1-(2,6-dihydroxy-4-methoxyphenyl)-3-phenyl-, (E)- Pistrobin chalcone Pinostrobin chalcone 2',6'-dihydroxy-4'-methoxy-trans-chalcone Chalcone, 2',6'-dihydroxy-4'-methoxy- plnostrobin chalcone (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenylprop-2-en-1-one |
| 描述 | 皮诺斯特罗宾查尔酮被发现是抗MDA-MB-231和HT-29结肠癌细胞系的有效天然细胞毒性化合物(IC50=20.42±2.23和22.51±0.42μg/mL)[1]。 |
|---|---|
| 相关类别 | |
| 参考文献 |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 521.1±50.0 °C at 760 mmHg |
| 熔点 | 145ºC |
| 分子式 | C16H14O4 |
| 分子量 | 270.28 |
| 闪点 | 198.0±23.6 °C |
| 精确质量 | 270.089203 |
| PSA | 66.76000 |
| LogP | 4.40 |
| 外观性状 | 粉末 |
| 蒸汽压 | 0.0±1.4 mmHg at 25°C |
| 折射率 | 1.658 |
| 储存条件 | 2-8℃,干燥,密闭 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2914509090 |
|
~45%
18956-15-5 |
| 文献:Liu, Tao; Hu, Yongzhou Synthetic Communications, 2004 , vol. 34, # 17 p. 3209 - 3218 |
|
~%
18956-15-5 |
| 文献:Pouget, Christelle; Lauthier, Fabienne; Simon, Alain; Fagnere, Catherine; Basly, Jean-Philippe; Delage, Christiane; Chulia, Albert-Jose Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 24 p. 3095 - 3097 |
| 上游产品 2 | |
|---|---|
| 下游产品 1 | |
| 海关编码 | 2914509090 |
|---|---|
| 中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |