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Fentiazac, alkanoic acid derivative, is an orally active non-steroidal anti-inflammatory agent, with analgesic, antipyretic and platelet anti-aggregation activity. Fentiazac can be used to research inflammatory diseases such as rheumatoid arthritis, osteoarthritis and tendinitis.

For research use only. We do not sell to patients.

Fentiazac Chemical Structure

Fentiazac Chemical Structure

CAS No. : 18046-21-4

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 132 In-stock
Solution
10 mM * 1 mL in DMSO USD 132 In-stock
Solid
5 mg USD 120 In-stock
10 mg USD 190 In-stock
25 mg USD 370 In-stock
50 mg USD 590 In-stock
100 mg USD 950 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

Fentiazac Related Antibodies

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  • Purity & Documentation

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Description

Fentiazac, alkanoic acid derivative, is an orally active non-steroidal anti-inflammatory agent, with analgesic, antipyretic and platelet anti-aggregation activity. Fentiazac can be used to research inflammatory diseases such as rheumatoid arthritis, osteoarthritis and tendinitis[1][2][3].

In Vivo

Fentiazac is well tolerated after repeated oral administration in rats, monkeys and dogs; and no significant modifications in the heart and bone marrow function, as well as blood chemistry[1].
Tolerance of Fentiazac in rat, monkey and dog[1].

Species Tolerant dosage Tolerant administration day
Rat 0-50 mg/kg/day 90 days
Red pated monkey 40 mg/kg/day 90 days
0-30 mg/kg/day 180 days
African green monkey 0-8 mg/kg/day 79 to 93 days
dog 16.6 mg/kg/day 180 days

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

329.80

Formula

C17H12ClNO2S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(CC1=C(N=C(S1)C2=CC=CC=C2)C3=CC=C(C=C3)Cl)O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (303.21 mM; Need ultrasonic; 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 3.0321 mL 15.1607 mL 30.3214 mL
5 mM 0.6064 mL 3.0321 mL 6.0643 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)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

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: ≥ 2.5 mg/mL (7.58 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: ≥ 2.5 mg/mL (7.58 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
Purity & Documentation
References

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 3.0321 mL 15.1607 mL 30.3214 mL 75.8035 mL
5 mM 0.6064 mL 3.0321 mL 6.0643 mL 15.1607 mL
10 mM 0.3032 mL 1.5161 mL 3.0321 mL 7.5804 mL
15 mM 0.2021 mL 1.0107 mL 2.0214 mL 5.0536 mL
20 mM 0.1516 mL 0.7580 mL 1.5161 mL 3.7902 mL
25 mM 0.1213 mL 0.6064 mL 1.2129 mL 3.0321 mL
30 mM 0.1011 mL 0.5054 mL 1.0107 mL 2.5268 mL
40 mM 0.0758 mL 0.3790 mL 0.7580 mL 1.8951 mL
50 mM 0.0606 mL 0.3032 mL 0.6064 mL 1.5161 mL
60 mM 0.0505 mL 0.2527 mL 0.5054 mL 1.2634 mL
80 mM 0.0379 mL 0.1895 mL 0.3790 mL 0.9475 mL
100 mM 0.0303 mL 0.1516 mL 0.3032 mL 0.7580 mL
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Fentiazac Related Classifications

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:

Fentiazac18046-21-4Othersanti-inflammatoryInhibitorinhibitorinhibit

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