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TM-25659
目录号 : KM4478 CAS No. : 260553-97-7 纯度 : 98%

TM-25659是 具有PDZ结合基序的转录共激活子 (TAZ) 的调制剂。抗骨质疏松和抗肥胖活性。

规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
25mg
In-stock
50mg
In-stock
100mg
In-stock
200mg 询价 In-stock
500mg 询价 In-stock
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生物活性

TM-25659 is a transcriptional co-activator with PDZ-binding motif (TAZ) modulator. Anti-osteoporotic and anti-obesity activities.

体外研究

TM-25659 (2, 10, 20, 100 μM) enhances nuclear TAZ localization in a dose-dependent manner and attenuates PPARγ-mediated adipocyte differentiation by facilitating PPARγ suppression activity of TAZ.

TM-25659 (2, 10, 50 μM) enhances osteogenic gene expression and thereby increases osteoblast differentiation.

Cell Proliferation Assay

Cell Line: 3T3-L1 cells
Concentration: 2, 10, 20, 100 μM
Incubation Time: 6 days
Result: Acted as a suppressor of PPARγ-dependent adipocyte differentiation.
体内研究

TM-25659 (50 mg/kg, i.p., every other day for 2 weeks) suppresses bone loss in vivo and decreases weight gain in an obesity model.

TM-25659 has a favourable pharmacokinetic profile in rats. The plasma concentration of TM-25659 declines with an approximate t1/2 of 7 or 10 h following i.v or p.o. administration respectively. The systemic clearance (CL) is 0.21 L×h×kg and the volume of distribution at steady-state (1.91 L×h×kg) is larger than the volume of total body fluids.

Animal Model: C57BL6 mice (4- to 6-week-old )
Dosage: 50 mg/kg
Administration: I.p., every other day for 2 weeks
Result: Attenuated weight gain in these obese mice.
Animal Model: Adult male Sprague-Dawley rats
Dosage: 10 mg/kg
Administration: I.v. (2, 10 and 30 min), oral (15 and 30 min, and 1, 2, 4 and 8 h)
Result: Oral administration for 4 weeks moderately but significantly attenuated weight gain and partly restored BMD in the OVX rats.
分子式
C30H28N8
分子量
500.60
CAS号
260553-97-7
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 : ≥ 135 mg/mL (269.68 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.9976 mL 9.9880 mL 19.9760 mL
5 mM 0.3995 mL 1.9976 mL 3.9952 mL
10 mM 0.1998 mL 0.9988 mL 1.9976 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: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.25 mg/mL (4.49 mM); Clear solution

    此方案可获得 ≥ 2.25 mg/mL (4.49 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 22.5 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。

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: 2.25 mg/mL (4.49 mM); Suspended solution; Need ultrasonic

    此方案可获得 2.25 mg/mL (4.49 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 22.5 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.25 mg/mL (4.49 mM); Clear solution

    此方案可获得 ≥ 2.25 mg/mL (4.49 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 22.5 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

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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