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规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1 mg | ¥ 667 | 现货 | |
5 mg | ¥ 1,380 | 现货 | |
10 mg | ¥ 2,190 | 现货 | |
25 mg | ¥ 3,720 | 现货 | |
50 mg | ¥ 5,350 | 现货 | |
100 mg | ¥ 7,530 | 现货 |
产品描述 | Porcine dynorphin A(1-13) acetate (Dynorphin A Porcine Fragment 1-13 acetate) is a potent, endogenous κ opioid receptor agonist and is antinociceptive at physiological concentrations. Exposure to dynorphin A (1-13) causes acute increases in [Ca2+]i in individual neurons similar to increases seen with acute NMDA treatment. |
体内活性 | Dynorphin A (1-13) (33 μM) 暴露4小时后显著降低神经元活性,并于16小时时观察到神经元形态结构的明显破坏。Dynorphin A (1-13) 暴露导致单个神经元内[Ca2+]i急剧增加,类似于急性NMDA处理所见的增加。持续暴露于Dynorphin A (1-13) (100 μM) 会随时间显著减少神经元数量[1]。 |
别名 | Dynorphin A Porcine Fragment 1-13 acetate, Porcine dynorphin A(1-13) acetate(72957-38-1 free base) |
分子量 | 1664 |
分子式 | C77H130N24O17 |
CAS No. |
存储 | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||
溶解度信息 | DMSO: 10 mM | ||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||
DMSO
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