WWL70

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WWL70

本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。

CAS NO:

947669-91-2

WWL70 是一个选择性的 α/β 水解酶结构域 6 (ABHD6) 抑制剂，其IC₅₀值为 70 nM。

生物活性

WWL70 is a selectivealpha/beta hydrolase domain 6(ABHD6) inhibitor with anIC₅₀of 70 nM.

IC₅₀& Target

IC50: 70 nM (ABHD6)^[1]

体外研究
(In Vitro)

At 1 h after WWL70 (10 μM) treatment, 2-Arachidonoylglycerol (2-AG) is increased by 20% compare to untreated cells. At either 1 or 10 μM, WWL70 completely blocks the lipopolysaccharide (LPS)-induced increase of PGE₂. The enhanced mRNA expression of mPGES-1 and mPGES-2 by LPS is also reduced by WWL70. The IC₅₀of WWL70 to inhibit the PGE₂biosynthesis is about 100 nM^[2].

体内研究
(In Vivo)

Although post-treatment with WWL70 at 5 mg/kg does not have any effect, treatment with WWL70 at 10 mg/kg improves the performance significantly. WWL70 treatment improves motor coordination of traumatic brain injury (TBI) mice in a concentration dependent manner. The latency to fall in animals treated with WWL70 at 5 mg/kg increases from 74.92±4.8 to 99.57±5.21 on day 3 (p<0.01) and from 87.32±4.42 to 100.14±3.56 on day 7 (p<0.05) post-injury when compare with the vehicle-TBI groups. At 10 mg/kg, WWL70 treatment improves motor coordination starting on day 1 post-injury. WWL70 treatment completely restores the ability of TBI mice to continuously alternate arms during Y maze exploration (69.67±4.98 %)^[3].

分子量

437.49

性状

Solid

Formula

C₂₇H₂₃N₃O₃

CAS 号

947669-91-2

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

溶解性数据

In Vitro:

DMSO : 17.33 mg/mL(39.61 mM;Need ultrasonic)

配制储备液

浓度溶剂体积质量

1 mg

5 mg

10 mg

1 mM	2.2858 mL	11.4288 mL	22.8577 mL
5 mM	0.4572 mL	2.2858 mL	4.5715 mL
10 mM	0.2286 mL	1.1429 mL	2.2858 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℃, 6 months; -20℃, 1 month。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。

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
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

1.
请依序添加每种溶剂： 10% DMSO 40%PEG300 5%Tween-80 45% saline
Solubility: 2.5 mg/mL (5.71 mM); Suspended solution; Need ultrasonic
此方案可获得 2.5 mg/mL (5.71 mM) 的均匀悬浊液，悬浊液可用于口服和腹腔注射。
以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。
将 0.9 g 氯化钠，完全溶解于 100 mL ddH2O 中，得到澄清透明的生理盐水溶液
2.
请依序添加每种溶剂： 5% DMSO 40%PEG300 5%Tween-80 50% saline
Solubility: 2.2 mg/mL (5.03 mM); Suspended solution; Need ultrasonic

*以上所有助溶剂都可在本网站选购。