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  3. PTUPB

PTUPB 是一种强效的 sEHCOX-2 的双向抑制剂,IC50 值分别为 0.9 nM 和 1.26 μM。

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PTUPB Chemical Structure

PTUPB Chemical Structure

CAS No. : 1287761-01-6

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10 mg ¥3500
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Customer Review

MCE 顾客使用本产品发表的 1 篇科研文献

查看 COX 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

PTUPB is a potent and dual sEH and COX-2 enzymes inhibitor with IC50 of 0.9 nM and 1.26 μM, respectively[1].

IC50 & Target[2]

COX-2

1.26 μM (IC50)

COX-1

100 μM (IC50)

sEH

0.9 nM (IC50)

体外研究
(In Vitro)

PTUPB (1-10 μM;24 小时) 显示出对人 5-LOX 的抑制活性,在 10 μM 和 1 μM 时分别表现出 83% 和 44% 的抑制[1]
PTUPB (10-20 μM;72 小时) 对多种癌细胞系 (包括人黑色素瘤细胞和转化的内皮细胞) 的细胞增殖具有极小的抑制作用,而在应用 3 天后它能有效抑制 HUVEC 增殖[1]
PTUPB (10-20 μM;72 hours) 在不同的条件下诱导细胞周期停滞在 G0/1 期。10 μM、15 μM 和 20 μM 时 PTUPB 的细胞数百分比分别为 65.15%、66.87%和65.91%[1]

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

Cell Viability Assay[1]

Cell Line: Multiple cancer cell lines: PC-3 cells, Met-1, H-1, A375, and transformed endothelial cell line (bEnd.3)
Concentration: 10 μM, 15 μM, and 20 μM
Incubation Time: 72 hours
Result: Inhibited HUVEC proliferation after 3 days.

Cell Cycle Analysis[1]

Cell Line: HUVECs
Concentration: 10 μM, 15 μM, and 20 μM
Incubation Time: 72 hours
Result: Induced cell cycle arrest at the G0/1 phase.
体内研究
(In Vivo)

PTUPB (皮下注射;30 mg/kg;4 周) 抑制 LLC 肿瘤生长 70-83%,并且与对照组相比没有明显的毒性,例如体重减轻。经过一段时间的处理,PTUPB 的血药峰浓度较高[1]
PTUPB (皮下注射;5 mg/kg;每日1次;12周) 通过抑制 NLRP3 炎症小体活化来改善高脂饮食引起的非酒精性脂肪性肝病。它可以降低体重、肝脏重量、肝脏甘油三酯和胆固醇含量。它还降低脂肪分解/脂肪生成和脂质摄取相关基因的表达[2]

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

Animal Model: C57BL/6 mice with LLC cells[1]
Dosage: 30 mg/kg; 4 weeks
Administration: Subcutaneous injection via Alzet osmotic minipumps; once daily; 4 weeks
Result: Inhibited LLC tumor growth and metastasis.
Animal Model: High-fat diet (HFD)-induced obeseadult male C57BL/6 mice[2]
Dosage: 5 mg/kg; 12 weeks
Administration: Subcutaneous injection; once daily; 12 weeks
Result: Arrested fibrotic progression and ameliorated high-fat diet-induced non-alcoholic fatty liver disease.
分子量

543.56

Formula

C26H24F3N5O3S

CAS 号
性状

固体

颜色

White to off-white

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
纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

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

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
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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产品名称:
PTUPB
目录号:
HY-122591
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