2. Metabolic Enzyme/Protease Autophagy Anti-infection
  3. Phosphodiesterase (PDE) Autophagy HIV
  4. Pentoxifylline

Pentoxifylline  (Synonyms: 己酮可可碱; BL-191; PTX; Oxpentifylline)

目录号: HY-B0715 纯度: 99.92%
COA 产品使用指南

摩尔计算器

Pentoxifylline (BL-191) 是一种血液流变学改善剂。Pentoxifylline 是一种具有口服活性的，非选择性的磷酸二酯酶 (PDE) 抑制剂，具有免疫调节、抗炎、血液流变学改善、抗纤溶和抗增殖作用。Pentoxifylline 可用于研究周围血管疾病、脑血管疾病和其他一些涉及局部微循环缺陷的疾病。

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Pentoxifylline Chemical Structure

Pentoxifylline Chemical Structure

CAS No. : 6493-05-6

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2.  同一机构（单位）同一产品试用装仅限申领一次，同一机构（单位）一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户。

规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ￥500
In-stock
500 mg ￥400
In-stock
1 g ￥500
In-stock
5 g   询价  
10 g   询价  

* Please select Quantity before adding items.

Customer Review

Other Forms of Pentoxifylline:

Pentoxifylline 相关抗体

Top Publications Citing Use of Products

查看 Phosphodiesterase (PDE) 亚型特异性产品:

查看所有亚型
PDE1 PDE2 PDE3 PDE4 PDE5 PDE6 PDE7 PDE9 PDE10 PDE11 PDE12 PDE8 Autotaxin

查看 HIV 亚型特异性产品:

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HIV HIV-1 HIV-2

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Pentoxifylline (BL-191), a haemorheological agent, is an orally active non-selective phosphodiesterase (PDE) inhibitor, with immune modulation, anti-inflammatory, hemorheological, anti-fibrinolytic and anti-proliferation effects. Pentoxifylline can be used for the research of peripheral vascular disease, cerebrovascular disease and a number of other conditions involving a defective regional microcirculation[1][2][3].

IC50 & Target

PDE[1]
细胞效力
(Cellular Effect)
Cell Line Type Value Description References
RAW264.7 IC50
247 μM
Compound: Pentoxifylline
Antiinflammatory activity against mouse RAW264.7 cells assessed as inhibition of LPS-induced TNFalpha production after 4 hrs by ELISA
Antiinflammatory activity against mouse RAW264.7 cells assessed as inhibition of LPS-induced TNFalpha production after 4 hrs by ELISA
[PMID: 11000020]
体外研究
(In Vitro)

Pentoxifylline (0.1-50 mM; 24-48 hours) inhibits cell proliferation in a dose-dependent manner[3].
Pentoxifylline (0.5 mM; 12-36 hours) increases apoptosis and decreases autophagy levels in MDA-MB-231 cells[3].
Pentoxifylline (0.5 mM; 12-36 hours) induces autophagy in MDA-MB-231 cells[3].
Pentoxifylline (0.5 mM; 24-48 hours) blocks cell cycle at the G0/G1 phase[3].
Pentoxifylline results in high LC3-II/LC3-ratio[3].

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

Pentoxifylline 相关抗体:

Cell Proliferation Assay[3]

Cell Line: MDA-MB-231 cells
Concentration: 0.1 mM, 1 mM, 5 mM , 10 mM, 50 mM
Incubation Time: 24 hours, 48 hours
Result: Inhibited cell proliferation in a dose-dependent manner.

Apoptosis Analysis[3]

Cell Line: MDA-MB-231 cells
Concentration: 0.5 mM
Incubation Time: 12 hours, 24 hours, 36 hours
Result: Induced apoptosis.

Cell Autophagy Assay[3]

Cell Line: MDA-MB-231 cells
Concentration: 0.5 mM
Incubation Time: 24 hours, 48 hours
Result: Induced approximately 20-28% of cell autophagy.

Cell Cycle Analysis[3]

Cell Line: MDA-MB-231 cells
Concentration: 0.5 mM
Incubation Time: 24 hours, 48 hours
Result: Induced G0/G1 phase arrest.

Western Blot Analysis[3]

Cell Line: MDA-MB-231 cells
Concentration: 0.5 mM
Incubation Time: 24 hours, 48 hours
Result: Induced high LC3-II/LC3-ratio.
体内研究
(In Vivo)

Pentoxifylline (200 mg/kg; i.p.) has a protective effect on rats with transient global ischemia and reduces cognitive impairment[4].

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

Animal Model: Adult male Wistar rats 12-13-weeks-old (250-300 g)[4]
Dosage: 200 mg/kg
Administration: Intraperitoneal injection, at 1hr before and 3 hr after ischemia
Result: Significantly improved the spatial memory and effects were significant different from those of sham-operated and vehicle groups.
Clinical Trial
分子量

278.31

Formula

C13H18N4O3
CAS 号
性状

固体

颜色

White to off-white

中文名称

己酮可可碱；已酮可可碱
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 2 years
-20°C 1 year
溶解性数据
细胞实验： 

H2O 中的溶解度 : 93.3 mg/mL (335.24 mM; 超声加热助溶)

DMSO 中的溶解度 : ≥ 2.8 mg/mL (10.06 mM; 吸湿的 DMSO 对产品的溶解度有显著影响，请使用新开封的 DMSO)

* "≥" 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 3.5931 mL 17.9656 mL 35.9312 mL
5 mM 0.7186 mL 3.5931 mL 7.1862 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, 2 years; -20°C, 1 year。-80°C储存时，请在2年内使用， -20°C储存时，请在1年内使用。

* 备注：如您选择水作为储备液，请稀释至工作液后，再用 0.22 μm 的滤膜过滤除菌后使用。

  • 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

动物实验：

以下溶解方案，请直接配制工作液。建议现用现配，在短期内尽快用完。 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。

  • 方案 一

    请依序添加每种溶剂： PBS

    Solubility: 110 mg/mL (395.24 mM); 澄清溶液; 超声助溶

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

只
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
该产品水溶性佳，请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度，如有需要，请与 MCE 中国技术支持联系。
纯度 & 产品资料

纯度: 99.92%

COA (191 KB) LCMS (94 KB)

产品使用指南 (1538 KB)
参考文献

Pentoxifylline 相关分类

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, 2 years; -20°C, 1 year。-80°C储存时，请在2年内使用， -20°C储存时，请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO / H2O 1 mM 3.5931 mL 17.9656 mL 35.9312 mL 89.8279 mL
5 mM 0.7186 mL 3.5931 mL 7.1862 mL 17.9656 mL
10 mM 0.3593 mL 1.7966 mL 3.5931 mL 8.9828 mL
H2O 15 mM 0.2395 mL 1.1977 mL 2.3954 mL 5.9885 mL
20 mM 0.1797 mL 0.8983 mL 1.7966 mL 4.4914 mL
25 mM 0.1437 mL 0.7186 mL 1.4372 mL 3.5931 mL
30 mM 0.1198 mL 0.5989 mL 1.1977 mL 2.9943 mL
40 mM 0.0898 mL 0.4491 mL 0.8983 mL 2.2457 mL
50 mM 0.0719 mL 0.3593 mL 0.7186 mL 1.7966 mL
60 mM 0.0599 mL 0.2994 mL 0.5989 mL 1.4971 mL
80 mM 0.0449 mL 0.2246 mL 0.4491 mL 1.1228 mL
100 mM 0.0359 mL 0.1797 mL 0.3593 mL 0.8983 mL

* 备注：如您选择水作为储备液，请稀释至工作液后，再用 0.22 μm 的滤膜过滤除菌后使用。

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.

Keywords:

Pentoxifylline6493-05-6BL-191 PTX Oxpentifylline己酮可可碱已酮可可碱BL191BL 191Phosphodiesterase (PDE)AutophagyHIVHuman immunodeficiency virusmethyl-xanthineintermittentclaudicationimmunomodulatorhemorheologicalhemorrheologicdermatologicalperipheral vasculardiseasesvasculopathiesvasculitidesvenouslegulcerspigmentedpurpuricdermatosesleprosyanti-hypercholesterolemicInhibitorinhibitorinhibit

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