L-AP4 (Synonyms:L-APB)
目录号 : KM9935 CAS No. : 23052-81-5

L-AP4 (L-APB) 是一种有效的、代谢型谷氨酸受体 (mGluR) 的特异性激动剂,其对 mGlu4, mGlu8, mGlu6 和 mGlu7 受体的 EC50 值分别为 0.13, 0.29, 1.0, 249 μM。

规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock

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生物活性

L-AP4 (L-APB) is a potent and specific agonist for the group III mGluRs, with EC50s of 0.13, 0.29, 1.0, 249 μM for mGlu4, mGlu8, mGlu6 and mGlu7 receptors, respectively.

体内研究

L-AP4 (5-30 μg, intrathecal inhection 4-5 days) significantly increases the paw withdrawal threshold in response to application of von Frey filaments in eight nerve-ligated rats in a dose-dependent manner. Intrathecal administration of different doses of L-AP4 is not associated with any evident motor dysfunction.
Intrathecal injection of 30 μg of L-AP4 does not significantly alter the paw withdrawal latency in these normal rats.
Topical application of 5 to 50 μM L-AP4 to the spinal cord significantly inhibited the evoked response of neurons to touch, pressure, pinch, and von Frey filaments in a concentration-dependent fashion.

Animal Model: Rats.
Dosage: 5-30 μg.
Administration: Intrathecal inhection 4-5 days.
Result: Dose-dependently increased paw withdrawal threshold.
分子式
C4H10NO5P
分子量
183.10
CAS号
23052-81-5
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : 50 mg/mL (273.07 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 5.4615 mL 27.3075 mL 54.6150 mL
5 mM 1.0923 mL 5.4615 mL 10.9230 mL
10 mM 0.5461 mL 2.7307 mL 5.4615 mL
*

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。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

科研文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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