二氢莰非醇; 香橙素结构式
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常用名 | 二氢莰非醇; 香橙素 | 英文名 | Aromadendrin |
|---|---|---|---|---|
| CAS号 | 480-20-6 | 分子量 | 288.252 | |
| 密度 | 1.6±0.1 g/cm3 | 沸点 | 639.0±55.0 °C at 760 mmHg | |
| 分子式 | C15H12O6 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 247.3±25.0 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
二氢莰非醇; 香橙素用途Dihydrokaempferol 是从紫荆花 Bauhinia championii (Benth) 中分离得到的。 Dihydrokaempferol 诱导 apoptosis 并抑制 Bcl-2 和 Bcl-xL 的表达。Dihydrokaempferol 可以作为抗关节炎新药的良好候选。 |
| 中文名 | 香橙素 |
|---|---|
| 英文名 | (+)-dihydrokaempferol |
| 中文别名 | 二氢莰非醇 | 二氢莰非醇,香橙素 |
| 英文别名 | 更多 |
| 描述 | Dihydrokaempferol 是从紫荆花 Bauhinia championii (Benth) 中分离得到的。 Dihydrokaempferol 诱导 apoptosis 并抑制 Bcl-2 和 Bcl-xL 的表达。Dihydrokaempferol 可以作为抗关节炎新药的良好候选。 |
|---|---|
| 相关类别 | |
| 靶点实验 |
Apoptosis; Bcl-2; Bcl-xL[1] |
| 体外研究 | 二氢山奈酚(0.3-300μM; 48小时)对正常滑膜细胞没有显着影响,但依赖性地降低RA-FLS的活力[1]。二氢山奈酚(3-30μM; 48小时)增加凋亡细胞(包括早期和晚期凋亡细胞,分别为~3.8%和~9.6%)的百分比[1]。二氢山奈酚(3-30μM; 48小时)促进Bax和Bad表达,抑制Bcl-2和Bcl-xL表达,增加caspase-3,caspase-9和切割的PARP的切割片段[1]。细胞增殖试验[1]细胞系:正常滑膜细胞;RA-FLS细胞浓度:0.3μM,3μM,30μM,300μM培养时间:48小时结果:RA-FLSs增殖减少。细胞凋亡分析[1]细胞系:RA-FLS细胞浓度:3μM,30μM孵育时间:48小时结果:诱导RA-FLS细胞凋亡。Western Blot分析[1]细胞系:RA-FLS细胞浓度:3μM,30μM培养时间:48小时结果:促进Bax和Bad表达,增加caspase-3,caspase-9的切割片段和切割PARP,抑制Bcl-2和Bcl-xL表达。 |
| 参考文献 |
| 密度 | 1.6±0.1 g/cm3 |
|---|---|
| 沸点 | 639.0±55.0 °C at 760 mmHg |
| 分子式 | C15H12O6 |
| 分子量 | 288.252 |
| 闪点 | 247.3±25.0 °C |
| 精确质量 | 288.063385 |
| PSA | 107.22000 |
| LogP | 2.42 |
| InChIKey | PADQINQHPQKXNL-LSDHHAIUSA-N |
| SMILES | O=C1c2c(O)cc(O)cc2OC(c2ccc(O)cc2)C1O |
| 蒸汽压 | 0.0±2.0 mmHg at 25°C |
| 折射率 | 1.729 |
| 储存条件 | ?20°C |
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~%
二氢莰非醇; 香橙素 480-20-6 |
| 文献:Takahashi, Hiroshi; Kubota, Yumiko; Igushi, Mieko; Fang, Lin; Onda, Masayuki Heterocycles, 1986 , vol. 24, # 2 p. 369 - 377 |
|
~%
二氢莰非醇; 香橙素 480-20-6 |
| 文献:Takahashi, Hiroshi; Kubota, Yumiko; Igushi, Mieko; Fang, Lin; Onda, Masayuki Heterocycles, 1986 , vol. 24, # 2 p. 369 - 377 |
|
~%
二氢莰非醇; 香橙素 480-20-6 |
| 文献:Takahashi, Hiroshi; Kubota, Yumiko; Igushi, Mieko; Fang, Lin; Onda, Masayuki Heterocycles, 1986 , vol. 24, # 2 p. 369 - 377 |
|
~%
二氢莰非醇; 香橙素 480-20-6 |
| 文献:Takahashi, Hiroshi; Kubota, Yumiko; Igushi, Mieko; Fang, Lin; Onda, Masayuki Heterocycles, 1986 , vol. 24, # 2 p. 369 - 377 |
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| Katuranin |
| (2R,3R)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one |
| (+)-dihydrokaempferol |
| Aromadedrin |
| Aromadendrin |
| DIHYDROKAEMPFEROL |