1. GPCR/G Protein
  2. Prostaglandin Receptor
  3. Alclofenac

Alclofenac  (Synonyms: Allopydin; W-7320)

製品番号: HY-W009706 純度: 99.44%
COA 取扱説明書 Technical Support

Alclofenac (Allopydin) is an orally active prostaglandin synthase inhibitor with anti-inflammatory, analgesic and antipyretic activities. Alclofenac irreversibly inhibits platelet aggregation. Alclofenac can be used in research related to rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, low back pain and sciatica.

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Alclofenac

Alclofenac 構造式

CAS 番号 : 22131-79-9

容量 価格(税別) 在庫状況 数量
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 88 在庫あり
Solution
10 mM * 1 mL in DMSO USD 88 在庫あり
Solid
25 mg $80 在庫あり
50 mg $110 在庫あり
100 mg $149 在庫あり
250 mg $252 在庫あり
500 mg   お問い合わせ  
1 g   お問い合わせ  

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製品説明

Alclofenac (Allopydin) is an orally active prostaglandin synthase inhibitor with anti-inflammatory, analgesic and antipyretic activities. Alclofenac irreversibly inhibits platelet aggregation. Alclofenac can be used in research related to rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, low back pain and sciatica[1].

体外実験

Alclofenac inhibits prostaglandin biosynthesis in vitro in ram seminal vesicle microsomes[1].
Alclofenac inhibits oxidative phosphorylation in rat liver mitochondria in vitro[1].
Alclofenac exerts cytostatic and cytotoxic effects on mammalian cells in vitro[1].
Alclofenac inhibits collagen- or epinephrine-induced human platelet aggregation in vitro[1].

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

体内実験

Alclofenac (20-100 mg/kg; p.o./s.c.) exhibits dose-dependent anti-inflammatory activity against carrageenan-induced paw edema in rats[1].
Alclofenac (25-100 mg/kg; p.o./s.c.) prevents and treats adjuvant-induced arthritis in rats[1].
Alclofenac exhibits analgesic activity in rats[1].
Alclofenac (100-200 mg/kg; p.o.) exerts a dose-dependent antipyretic effect in febrile rabbits[1].
Alclofenac (100-200 mg/kg; p.o./i.p.) exerts central nervous system depressant activity in rats, which is manifested by prolonged pentobarbital-induced sleep time[1].
Alclofenac (10-960 mg/kg; p.o.; once daily; for 5 consecutive days) inhibits acute inflammation in rats in a dose-dependent manner[2].

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

Animal Model: Carrageenin-induced paw oedema in rats[1]
Dosage: 20 mg/kg (p.o.); 40 mg/kg (p.o.); 80 mg/kg (p.o.); 25 mg/kg (s.c.); 100 mg/kg (s.c.)
Administration: p.o.; s.c.
Result: Slightly, but not significantly, suppressed carrageenin-induced paw oedema more effectively than equal doses of Phenylbutazone (HY-B0230) at oral doses of 20, 40, and 80 mg/kg.
Showed activity not significantly different from equal doses of Phenylbutazone at subcutaneous doses of 25 and 100 mg/kg.
Demonstrated effect independent of intact adrenals.
分子量

226.66

分子式

C11H11ClO3

CAS 番号
Appearance

Solid

Color

White to off-white

SMILES

C=CCOC1=C(Cl)C=C(CC(O)=O)C=C1

輸送条件

Room temperature in continental US; may vary elsewhere.

保管条件
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶剤 & 溶解度
体外: 

DMSO : 16.67 mg/mL (73.55 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.4119 mL 22.0595 mL 44.1189 mL
5 mM 0.8824 mL 4.4119 mL 8.8238 mL
10 mM 0.4412 mL 2.2059 mL 4.4119 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

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Concentration
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Volume
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Molecular Weight *

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

一般には略語で表示されます:C1V1 = C2V2

濃度 (開始)

C1

×
体積 (開始)

V1

=
濃度 (終了)

C2

×
体積 (終了)

V2

体内:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 1.67 mg/mL (7.37 mM); Clear solution

    This protocol yields a clear solution of ≥ 1.67 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 1.67 mg/mL (7.37 mM); Clear solution

    This protocol yields a clear solution of ≥ 1.67 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
純度とドキュメンテーション
参考文献

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 4.4119 mL 22.0595 mL 44.1189 mL 110.2974 mL
5 mM 0.8824 mL 4.4119 mL 8.8238 mL 22.0595 mL
10 mM 0.4412 mL 2.2059 mL 4.4119 mL 11.0297 mL
15 mM 0.2941 mL 1.4706 mL 2.9413 mL 7.3532 mL
20 mM 0.2206 mL 1.1030 mL 2.2059 mL 5.5149 mL
25 mM 0.1765 mL 0.8824 mL 1.7648 mL 4.4119 mL
30 mM 0.1471 mL 0.7353 mL 1.4706 mL 3.6766 mL
40 mM 0.1103 mL 0.5515 mL 1.1030 mL 2.7574 mL
50 mM 0.0882 mL 0.4412 mL 0.8824 mL 2.2059 mL
60 mM 0.0735 mL 0.3677 mL 0.7353 mL 1.8383 mL
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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます:C1V1 = C2V2

濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
× = ×
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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Inquiry Information

製品名:
Alclofenac
製品番号:
HY-W009706
数量:
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