1. Metabolic Enzyme/Protease Vitamin D Related/Nuclear Receptor Immunology/Inflammation Stem Cell/Wnt Apoptosis
  2. Phosphodiesterase (PDE) Glucocorticoid Receptor Wnt β-catenin Apoptosis
  3. Mirodenafil

Mirodenafil  (Synonyms: 米罗那非; SK3530)

目录号: HY-14930 纯度: 99.70%
COA 产品使用指南

Mirodenafil (SK3530) 是一种口服有效、可逆的、选择性的磷酸二酯酶 5 (PDE5) 的抑制剂。Mirodenafil 是一种糖皮质激素受体 (GR) 的调节剂。Mirodenafil 通过下调 Dkk1 的表达,激活 Wnt/β-catenin 信号通路。Mirodenafil 可用于研究勃起功能障碍 (ED)、阿尔茨海默病 (AD) 和系统性硬化症 (SSc)。

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Mirodenafil Chemical Structure

Mirodenafil Chemical Structure

CAS No. : 862189-95-5

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Other Forms of Mirodenafil:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Mirodenafil (SK3530) is an orally active, potent, reversible, and selective phosphodiesterase 5 (PDE5) inhibitor. Mirodenafil is a glucocorticoid receptor (GR) modulator Mirodenafil activates the Wnt/β-catenin signaling pathway by downregulating Dkk1 expression. Mirodenafil can be used for the research of erectile dysfunction (ED), Alzheimer’s disease (AD) and systemic sclerosis (SSc)[1][2][3].

IC50 & Target

PDE5

 

体外研究
(In Vitro)

Mirodenafil (0-40 μM, 24 h) exerts neuroprotective functions via activating the cGMP/PKG/CREB signaling pathway[2].
Mirodenafil (0-40 μM, 24 h) enhances neuronal survival by protecting the mitochondrial membrane potential and inhibiting apoptosis[2].
Mirodenafil (0-40 μM) inhibits GSK-3β signaling, resulting in reduced tau phosphorylation, decreased Aβ production by inhibiting amyloidogenesis and activating the autophagosomal pathway[2].
Mirodenafil inhibits the transcriptional activity of the glucocorticoid receptor (GR), and inhibits homodimerization of GR in HT-22 cells[2].
Mirodenafil (0-100 μM, 24 h) inhibits TGF-β-induced phosphorylation of Smad2/3 and mRNA expression of the fibrosis marker in fibroblasts[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Western Blot Analysis[2]

Cell Line: SH-SY5Y human neuroblastoma cells
Concentration: 0, 10, 20, 40 μM
Incubation Time: 24 h
Result: Significantly increased cGMP levels by about 200% in a dose-dependent manner. Reversed the Aβ-induced decrease in phosphorylated CREB in a dose-dependent manner. Aβ42 alone increased the levels of cleaved caspase-3 and cleaved PARP, whereas the combined treatment with mirodenafil markedly reduced the expression levels of both apoptotic markers.

RT-PCR[3]

Cell Line: NIH3T3 mouse embryonic fibroblasts
Concentration: 0, 10, 100 μM
Incubation Time: 24 h
Result: The mRNA expression of COL1A1, α-SMA, and CTGF were induced by treatment with TGF-β1, and Mirodenafil significantly reduced the expression of these profibrotic genes.
体内研究
(In Vivo)

Mirodenafil (4 mg/kg, IP, daily for 4 weeks) enhances the cognitive-behavioral performance in transgenic AD mice[2].
Mirodenafil (0-10 mg/kg, Orally, daily for 3 weeks) ameliorates dermal fibrosis in a BLM-induced SSc mouse model by inhibiting the TGF-β signaling pathway, thereby suppressing the expression of collagen and profibrotic genes[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: APP-C105 transgenic mice (13-month-old, male, n=6)[2]
Dosage: 4 mg/kg
Administration: IP, daily for 4 weeks
Result: Improved cognitive function in the APP-C105 AD mice.
Animal Model: Male BALB/c mice (8 weeks old, four groups, n=10/group)[3]
Dosage: 0, 5 or 10 mg/kg
Administration: Orally, daily for 3 weeks
Result: Ameliorated dermal fibrosis and downregulated the protein levels of fibrosis markers including COL1A1 and α-SMA in the BLM-induced SSc mouse model. Significantly decreased dermal thickness and collagen content.
Clinical Trial
分子量

531.67

Formula

C26H37N5O5S

CAS 号
性状

固体

颜色

White to off-white

中文名称

米罗那非

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
细胞实验: 

DMSO 中的溶解度 : 125 mg/mL (235.11 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.8809 mL 9.4043 mL 18.8087 mL
5 mM 0.3762 mL 1.8809 mL 3.7617 mL
查看完整储备液配制表

* 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。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献

完整储备液配制表

* 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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.8809 mL 9.4043 mL 18.8087 mL 47.0217 mL
5 mM 0.3762 mL 1.8809 mL 3.7617 mL 9.4043 mL
10 mM 0.1881 mL 0.9404 mL 1.8809 mL 4.7022 mL
15 mM 0.1254 mL 0.6270 mL 1.2539 mL 3.1348 mL
20 mM 0.0940 mL 0.4702 mL 0.9404 mL 2.3511 mL
25 mM 0.0752 mL 0.3762 mL 0.7523 mL 1.8809 mL
30 mM 0.0627 mL 0.3135 mL 0.6270 mL 1.5674 mL
40 mM 0.0470 mL 0.2351 mL 0.4702 mL 1.1755 mL
50 mM 0.0376 mL 0.1881 mL 0.3762 mL 0.9404 mL
60 mM 0.0313 mL 0.1567 mL 0.3135 mL 0.7837 mL
80 mM 0.0235 mL 0.1176 mL 0.2351 mL 0.5878 mL
100 mM 0.0188 mL 0.0940 mL 0.1881 mL 0.4702 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Mirodenafil
目录号:
HY-14930
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