Etodolac

Catalog No.S1328

For research use only.

Etodolac is a nonsteroidal anti-inflammatory drug (NSAID) and a COX inhibitor, used for the treatment of inflammation and pain.

Etodolac  Chemical Structure

CAS No. 41340-25-4

Selleck's Etodolac has been cited by 1 Publication

Purity & Quality Control

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Biological Activity

Description Etodolac is a nonsteroidal anti-inflammatory drug (NSAID) and a COX inhibitor, used for the treatment of inflammation and pain.
Targets
COX [1]
In vitro

Etodolac markedly inhibits ICl, vol activation by TNFα as well as subsequent apoptotic events such as apoptotic cell volume decrease (AVD) and elevation of caspase-3/7 activity in isolated rabbit articular chondrocytes. [1]

In vivo Etodolac attenuates paclitaxel-induced peripheral neuropathy by a COX-independent pathway in a mouse model of mechanical allodynia. [2] Etodolac and other NSAIDs inhibits paw swelling and causes gastric mucosal lesions in adjuvant arthritic rats in a dose-dependent manner. Etodolac shows the highest UD(50) value and safety index among these NSAIDs in arthritic rats. Etodolac also shows the highest UD(50) value and safety index, except when its effects are assessed by acetic acid-induced writhing in normal rats. [3] Etodolac dose-dependently inhibits the development of gastric cancer, and no cancer is detected at a dose of 30 mg/kg/day. Etodolac does not affect the extent of inflammatory cell infiltration or oxidative DNA damage, but it significantly inhibits mucosal cell proliferation and dose-dependently represses the development of intestinal metaplasia in the stomachs of Helicobacter pylori (Hp)-infected Mongolian gerbils (MGs). [4] Etodolac alleviates heat-evoked hyperalgesia in the CCI rats and the increase in number of TRAP-positive multinucleated osteoclasts on the CCI-side is abrogated, however, it does not inhibit the decrease of bone mineral content (BMC) and bone mineral density (BMD) on the CCI-side. [5]

Protocol (from reference)

Solubility (25°C)

In vitro

DMSO 58 mg/mL
(201.84 mM)
Ethanol 58 mg/mL
(201.84 mM)
Water Insoluble

Chemical Information

Molecular Weight 287.35
Formula

C17H21NO3

CAS No. 41340-25-4
Storage 3 years -20°C powder
2 years -80°C in solvent
Smiles CCC1=C2C(=CC=C1)C3=C(N2)C(OCC3)(CC)CC(=O)O

In vivo Formulation Calculator (Clear solution)

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
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Molarity Calculator

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Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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