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MAP4343 Sale

目录号 : GC61400

MAP4343是Pregnenolone的3-甲基醚衍生物。MAP4343在体外与微管相关蛋白2(MAP2)结合,刺激微管蛋白的聚合,增强神经突的延伸并保护神经元免受神经毒性剂的侵害。

MAP4343 Chemical Structure

Cas No.:511-26-2

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥990.00
现货
5 mg
¥900.00
现货
10 mg
¥1,530.00
现货
25 mg
¥3,150.00
现货
50 mg
¥5,130.00
现货
100 mg
¥8,100.00
现货

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Sample solution is provided at 25 µL, 10mM.

Description

MAP4343 is the 3-methylether derivative of Pregnenolone. MAP4343 binds in vitro to microtubule-associated protein 2 (MAP2), stimulates the polymerization of tubulin, enhances the extension of neurites and protects neurons against neurotoxic agents[1][2].

MAP4343 (40 μM; 15 or 30 min) stimulates microtubule polymerization in vitro[1].MAP4343 (30 μM; 2-8 d) stimulates nerve growth factor (NGF)-induced neurite outgrowth in PC12 cells[1].MAP4343 (20 μM; 1 h) protects against microtubule depolymerization induced by Nocodazole in PC12 cells[1]

MAP4343 (12 mg/kg; daily s.c. for 28 d) improves the recovery of locomotor function after spinal cord injury (SCI) in rats[2].MAP4343 (4 mg/kg; daily s.c. for 6 d) increases MAP2 levels in spinal cord after SCI in rats[2].MAP4343 (4 mg/kg; daily s.c. for 6 d) increases the size of lumbar spinal motoneurons' dendrite arbours after SCI in rats[2]. Animal Model: Adult Sprague-Dawley male rats with spinal cord injury[2]

[1]. Fontaine-Lenoir V, et, al. Microtubule-associated protein 2 (MAP2) is a neurosteroid receptor. Proc Natl Acad Sci U S A. 2006 Mar 21;103(12):4711-6. [2]. Duchossoy Y, et, al. Treatment of experimental spinal cord injury with 3β-methoxy-pregnenolone. Brain Res. 2011 Jul 27;1403:57-66.

化学性质

Cas No. 511-26-2 SDF
Canonical SMILES C[C@@]1([C@H]2C(C)=O)[C@](CC2)([H])[C@@](CC=C(C3)[C@@]4(CC[C@@H]3OC)C)([H])[C@]4([H])CC1
分子式 C22H34O2 分子量 330.5
溶解度 DMSO: 25 mg/mL (75.64 mM) 储存条件 Store at -20°C
General tips 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 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

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1 mg 5 mg 10 mg
1 mM 3.0257 mL 15.1286 mL 30.2572 mL
5 mM 0.6051 mL 3.0257 mL 6.0514 mL
10 mM 0.3026 mL 1.5129 mL 3.0257 mL
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