中文名 | CH 223191 |
英文名 | CH 223191 |
别名 | 化合物CH 223191 1-甲基-N-(2-甲基-4-(邻甲苯基二氮基)苯基)-1H-吡唑-5-甲酰胺 1-甲基-N-[2-甲基-4-[(2-甲基苯基)偶氮]苯基]-1H-吡唑-5-甲酰胺 1-甲基-N-[2-METHYL-4-[2-(2-甲苯基)二氮烯基]苯基-1H-吡唑-5-甲酰胺 |
英文别名 | CS-2720 CH223191 CH 223191 AhR Antagonist 2-Methyl-2H-pyrazole-3-carboxylic acid (2-methyl-4-o-tolylazo-phenyl)-amide 1-Methyl-N-[2-methyl-4-[(2-methylphenyl)azo]phenyl]-1H-pyrazole-5-carboxamide 2-methyl-N-[2-methyl-4-[(2-methylphenyl)diazenyl]phenyl]pyrazole-3-carboxamide 1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide |
CAS | 301326-22-7 |
化学式 | C19H19N5O |
分子量 | 333.39 |
InChIKey | LKTNEXPODAWWFM-GHVJWSGMSA-N |
密度 | 1.20±0.1 g/cm3(Predicted) |
熔点 | >164°C (dec.) |
沸点 | 469.4±45.0 °C(Predicted) |
溶解度 | DMSO: ≥ 20 mg/mL |
酸度系数 | 12.98±0.70(Predicted) |
存储条件 | 2-8°C |
稳定性 | 从提供的购买之日起稳定1年。DMSO或乙醇中的溶液可以在-20 °C下储存长达3个月。 |
外观 | 粉末 |
颜色 | orange-brown |
体外研究 | CH-223191 blocks TCDD-mediated nuclear translocation and DNA binding of AhR, and also causes the inhibition of TCDD-induced cytochrome P450 enzyme activity. In human glioblastoma cells, CH-223191downregulates the TGF-beta/Smad pathway, and reduces clonogenic survival and invasiveness. In SK-N-SH human-derived neuronal cells, CH223191 counteracts the TCDD-induced suppression of neuronal acetylcholinesterase expression. In endothelial cells, CH-223191 potentiates ICAM-1 expression and prevents RelB nuclear translocation. |
体内研究 | CH-223191 (10 mg/kg/day, p.o.) potently prevents TCDD-caused cytochrome P450 induction, liver toxicity, and wasting syndrome in mice. |
危险品标志 | Xn - 有害物品 |
风险术语 | 22 - 吞食有害。 |
安全术语 | 22 - 切勿吸入粉尘。 |
WGK Germany | 3 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 2.999 ml | 14.997 ml | 29.995 ml |
5 mM | 0.6 ml | 2.999 ml | 5.999 ml |
10 mM | 0.3 ml | 1.5 ml | 2.999 ml |
5 mM | 0.06 ml | 0.3 ml | 0.6 ml |
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