CAS NO: | 509-15-9 |
生物活性 | Gelsemine, an alkaloid from the Chinese herbGelsemium elegans, is effective in mitigating chronic pain. Antinociceptive effects. | ||||||||||||||||
体内研究 (In Vivo) | Gelsemine is an effective agent for treatment of both neuropathic pain and sleep disturbance in partial sciatic nerve ligation (PSNL) mice. Gelsemine (4 mg/kg) exerts analgesic effects on PSNL-induced mechanical allodynia and thermal hyperalgesia. In PSNL mice, Gelsemine (2 and 4 mg/kg) increases the mechanical threshold for 4 h and prolonged the thermal latencies for 3 h. Furthermore, Gelsemine (4 mg/kg, administered at 6:30 AM) increases non-rapid eye movement (non-REM, NREM) sleep, decreases wakefulness, but does not affect rapid eye movement (REM) sleep during the first 3 h in PSNL mice[1]. | ||||||||||||||||
分子量 | 322.40 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C20H22N2O2 | ||||||||||||||||
CAS 号 | 509-15-9 | ||||||||||||||||
中文名称 | 钩吻碱;钩吻素甲 | ||||||||||||||||
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运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 | 4°C, sealed storage, away from moisture and light *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light) | ||||||||||||||||
溶解性数据 | In Vitro: DMSO : ≥ 125 mg/mL(387.72 mM) H2O : 5 mg/mL(15.51 mM;ultrasonic and warming and heat to 60℃) *"≥" means soluble, but saturation unknown. 配制储备液
* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用;
以下溶剂前显示的百
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