中文名 | 6-Cyano-7-Nitroquinoxaline-2,3-Dione |
英文名 | 6-Cyano-7-Nitroquinoxaline-2,3-Dione |
别名 | 4-四氢-7-硝基-2 3-二氧代-6-喹喔啉甲腈 6-氰基-7-硝基喹喔啉-2,3-二酮 1,2,3,4-四氢-7-硝基-2,3-二氧代-6-喹喔啉甲腈 |
英文别名 | CNQX FG-9065 CNQX 2NA CNQX DISODIUM CNQX DISODIUM SALT 6-Cyano-7-Nitroquinoxaline-2,3-Dione 6-CYANO-7-NITROQUINOXALINE-2,3 (1H,4H)-DIONE 7-Nitro-2,3-dioxo-2,3-dihydroquinoxaline-6-carbonitrile |
CAS | 115066-14-3 |
化学式 | C9H4N4O4 |
分子量 | 232.15 |
密度 | 1.5507 (rough estimate) |
熔点 | 300 °C |
沸点 | 374.31°C (rough estimate) |
溶解度 | H2O: 10 mg/mL |
折射率 | 1.6590 (estimate) |
酸度系数 | 8.16±0.20(Predicted) |
存储条件 | protect from light |
稳定性 | 在RT下密封存放 |
外观 | 固体 |
颜色 | orange to red |
体外研究 | CNQX (FG9065; 2-5 μM) reversibly blocks the Schaffer collateral and mossy fibre excitatory postsynaptic potential (EPSP), while sparing the fast and slow GABA-mediated inhibition in superfusion of hippocampal slices. CNQX (1-5 μM) produces a selective and dose-dependent reduction in the amplitude of the monosynaptic component of the DR-VRR recorded from lumbar spinal segments. |
体内研究 | CNQX (FG9065; 2-5 μM) reversibly blocks the Schaffer collateral and mossy fibre excitatory postsynaptic potential (EPSP), while sparing the fast and slow GABA-mediated inhibition in superfusion of hippocampal slices. CNQX (1-5 μM) produces a selective and dose-dependent reduction in the amplitude of the monosynaptic component of the DR-VRR recorded from lumbar spinal segments. Animal Model: Male Wistar rats weighing 180-200 g Dosage: 0.75, 1.5, and 3 mg/kg Administration: IP; 20 min before testing Result: Decreased the number of cocaine (IV; 0.25 mg/infusion) responses in a dose-dependent manner during the first 15-min cocaine-free interval |
危险品标志 | Xi - 刺激性物品 |
安全术语 | S22 - 切勿吸入粉尘。 S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
RTECS | VD1520000 |
海关编号 | 29335990 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 4.308 ml | 21.538 ml | 43.076 ml |
5 mM | 0.862 ml | 4.308 ml | 8.615 ml |
10 mM | 0.431 ml | 2.154 ml | 4.308 ml |
5 mM | 0.086 ml | 0.431 ml | 0.862 ml |
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