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灰叶草素, 羟基鱼藤素

更新时间:2024-01-02 18:25:47

灰叶草素, 羟基鱼藤素结构式
灰叶草素, 羟基鱼藤素结构式
品牌特惠专场
常用名 灰叶草素, 羟基鱼藤素 英文名 Tephrosin
CAS号 76-80-2 分子量 410.417
密度 1.3±0.1 g/cm3 沸点 623.4±55.0 °C at 760 mmHg
分子式 C23H22O7 熔点 198° (218-220°)
MSDS 美版 闪点 219.3±25.0 °C
符号 GHS09
GHS09
信号词 Warning

 灰叶草素, 羟基鱼藤素用途


Tephrosin 是一种天然类胡萝卜素,具有较强的抗肿瘤活性。Tephrosin 通过诱导受体内化来诱导 EGFR 和 ErbB2 的降解。

 灰叶草素, 羟基鱼藤素名称

中文名 灰叶草素, 羟基鱼藤素
英文名 tephrosin
英文别名 更多

 灰叶草素, 羟基鱼藤素生物活性

描述 Tephrosin 是一种天然类胡萝卜素,具有较强的抗肿瘤活性。Tephrosin 通过诱导受体内化来诱导 EGFR 和 ErbB2 的降解。
相关类别
体外研究 用tephrosin(0-10μM)处理HT-29细胞抑制EGFR,ErbB2和ErbB3的配体诱导和组成型磷酸化,并同时抑制下游信号分子如Akt和Erk1/2丝裂原活化蛋白激酶的活化。(MAPK)[1]。
参考文献

[1]. Choi S, et al. Tephrosin induces internalization and degradation of EGFR and ErbB2 in HT-29 human colon cancer cells. Cancer Lett. 2010 Jul 1;293(1):23-30.

 灰叶草素, 羟基鱼藤素物理化学性质

密度 1.3±0.1 g/cm3
沸点 623.4±55.0 °C at 760 mmHg
熔点 198° (218-220°)
分子式 C23H22O7
分子量 410.417
闪点 219.3±25.0 °C
精确质量 410.136566
PSA 83.45000
LogP 4.48
外观性状 黄色粉末
蒸汽压 0.0±1.9 mmHg at 25°C
折射率 1.614
储存条件 ?20°C

 灰叶草素, 羟基鱼藤素MSDS

 灰叶草素, 羟基鱼藤素安全信息

符号 GHS09
GHS09
信号词 Warning
危害声明 H410
警示性声明 P273-P501
危害码 (欧洲) N
风险声明 (欧洲) 50
安全声明 (欧洲) 61
危险品运输编码 UN 3077 9 / PGIII
危险类别 9.0

 灰叶草素, 羟基鱼藤素上下游产品

灰叶草素, 羟基鱼藤素上游产品  0

灰叶草素, 羟基鱼藤素下游产品  1

 灰叶草素, 羟基鱼藤素文献14

更多文献
[Rotenoids from Derris trifoliata].

Zhong Yao Cai 30(6) , 660-2, (2007)

Five rotenoids named dehydrodeguelin, dehydrorotenone, 12a-hydroxy rotenone, tephrosin and 12alphabeta-hydroxyrot-2'-enonic acid were isolated from aerial parts of Derris trifoliata. All these compoun...

Preparative isolation and purification of three rotenoids and one isoflavone from the seeds of Millettia pachycarpa Benth by high-speed counter-current chromatography.

J. Chromatogr. A. 1178(1-2) , 101-7, (2008)

Both analytical and preparative high-speed counter-current chromatography (HSCCC) were used to isolate and separate chemical bioactive constituents from the seeds of Millettia pachycarpa Benth, a famo...

Effect of rotenoids from the seeds of Millettia dura on larvae of Aedes aegypti.

Pest Manag. Sci. 59(10) , 1159-61, (2003)

A crude chloroform extract of seeds of Millettia dura Dunn (Leguminosae) showed high activity (LC50 = 3.5 microg ml(-1) at 24 h) against second-instar larvae of the mosquito, Aedes aegypti L (Diptera:...

 灰叶草素, 羟基鱼藤素英文别名

Tephrosin
Toxicarol
(7aR,13aR)-7a-Hydroxy-9,10-dimethoxy-3,3-dimethyl-13,13a-dihydro-3H-chromeno[3,4-b]pyrano[2,3-h]chromen-7(7aH)-one
3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR,13aR)-
3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR-cis)-
Hydroxydeguelin
(7aR-cis)-13,13a-Dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-3H-bis[1]benzopyrano[3,4-b:6',5'-e]pyran-7(7aH)-one
3H-[1]Benzopyrano[3,4-b]pyrano[2,3-h][1]benzopyran-7(7aH)-one, 13,13a-dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR,13aR)-
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