SAFit2 - CAS:1643125-33-0

您当前的位置：

SAFit2

目录号 : KM2418 CAS No. : 1643125-33-0 纯度 : 98%

Data Sheet 产品使用指南

SAFit2 是一个高效且高选择性的 FK506 结合蛋白 51 (FKBP51) 抑制剂，其 K_i 值为 6 nM，并且能增强 AKT2-AS160 的结合。

规格	价格	是否有货
5mg		In-stock
10mg		In-stock
25mg		In-stock
50mg	询价	In-stock
100mg	询价	In-stock

加入购物车大包装询价

Other Forms of Rapamycin:

Ginkgolide B In-stock
Isoginkgetin In-stock
Ginkgolic acid C17:1 In-stock
Ginkgolic Acid In-stock
Propargyl-PEG4-amine In-stock

KKL Med 的所有产品和服务仅用于科学研究，不能被用于人体，兽医，我们也不向个人提供产品和服务。

生物活性

SAFit2 is a highly potent, highly selective FK506-binding protein 51 (FKBP51) inhibitor with a K_i of 6 nM and also enhances AKT2-AS160 binding.

体外研究

SAFit2 treatment increases the expression of pAKT2 (soleus and EDL muscle) and pAS160 (EDL muscle) in WT cells, but there is no effect of FKBP51 antagonism in 51KO cells. Moreover, following SAFit2 treatment, GLUT4 expression increases in the membrane fraction of primary EDL myotubes from WT mice, but not from 51KO mice.

体内研究

It is found that 30 days of SAFit2 administration leads to a reduction in body weight under both control and high-fat diet (HFD) conditions. SAFit2 significantly increases phosphorylated AKT2 and AS160 in EDL muscle and likewise increases expression of GLUT4 at the membrane in soleus muscle. When SAFit2 is applied 1 h before testing, no alterations in anxiety-related behavior are observed. However, SAFit2 treatment induces an anxiolytic phenotype in mice injected 16 h prior testing, which is reflected in a significantly increased open arm time in the elevated plus maze (EPM) (z=-2.183, p<0.05). SAFit2 treatment leads to a significantly reduced latency to enter the lit compartment (z=-2 to 265, p<0.05), as well as a significantly increased distance traveled (t₍₂₀₎=-2.371, p<0.05) in the lit compartment.

分子式

C₄₆H₆₂N₂O₁₀

分子量

802.99

CAS号

1643125-33-0

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:

DMSO : 100 mg/mL (124.53 mM; Need ultrasonic)

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	1.2453 mL	6.2267 mL	12.4535 mL
5 mM	0.2491 mL	1.2453 mL	2.4907 mL
10 mM	0.1245 mL	0.6227 mL	1.2453 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。

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： 5% DMSO 40% PEG300 5% Tween-80 50% saline
Solubility: ≥ 2.5 mg/mL (3.11 mM); Clear solution
2.

请依序添加每种溶剂： 10% DMSO 40% PEG300 5% Tween-80 45% saline
Solubility: ≥ 2.08 mg/mL (2.59 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (2.59 mM，饱和度未知) 的澄清溶液。
以 1 mL 工作液为例，取 100 μL 20.8 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。
3.

请依序添加每种溶剂： 10% DMSO 90% corn oil
Solubility: ≥ 2.08 mg/mL (2.59 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (2.59 mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。
以 1 mL 工作液为例，取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。