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Tolmetin

Catalog No.GC61337 Copy One-Click Copy Product Info

Tolmetin is an orally active and potent COX inhibitor with IC50s of 0.35 ?M and 0.82 ?M human COX-1 and COX-2, respectively.

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Tolmetin Chemical Structure

Cas No.: 26171-23-3

Size Price Stock Qty
5mg
$10.00
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10mg
$14.00
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25mg
$22.00
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50mg
$31.00
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100mg
$46.00
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Sample solution is provided at 25 µL, 10mM.



Description of Tolmetin

Tolmetin is an orally active and potent COX inhibitor with IC50s of 0.35 µM and 0.82 µM human COX-1 and COX-2, respectively. Tolmetin is a non-steroidal anti-inflammatory drug (NSAID)[1][2].

Tolmetin (0.25 mM) does not attenuate lipid peroxidation in rat brain homogenate. Tolmetin (0.25, 0.5, 0.75, 1 mM) shows radical scavenging properties but without superoxide anion generation in rat brain homogenat[3].Tolmetin (0.001-100 μM) shows anticancer activity againts HT-29 colon cancer cell line in a dose-dependent manner[4].Tolmetin (0-100 μM) shows no effect on osteoblast growth[5].

Tolmetin (30,100 mg/kg; gavage; single dose or twice daily for 3 and 14 days) shows maximal ulcerogenic effect 4 h after the single dose, while potently decreases after 3 and 14 days of repeated administration in male Wistar rats weighing 180-200 g. Tolmetin causes gastric lesions in 100 mg/kg[2]. Tolmetin (5 mg/kg twice a day for 5 days) pre-treatment considerably attenuates quinolinic acid (QA)-induced neurotoxicity[3].

[1]. T D Warner, et al. Nonsteroid drug selectivities for cyclo-oxygenase-1 rather than cyclo-oxygenase-2 are associated with human gastrointestinal toxicity: a full in vitro analysis. Proc Natl Acad Sci U S A. 1999 Jun 22;96(13):7563-8. [2]. DADA?, Yakup, et al. Synthesis and anticancer activity of some novel tolmetin thiosemicarbazides. Marmara Pharmaceutical Journal 19(3) • April 2015 [3]. Etcheverry SB, et al. Three new vanadyl(IV) complexes with non-steroidal anti-inflammatory drugs (Ibuprofen, Naproxen and Tolmetin). Bioactivity on osteoblast-like cells in culture. J Inorg Biochem. 2002 Jan 1;88(1):94-100. [4]. Etcheverry SB, et al. Three new vanadyl(IV) complexes with non-steroidal anti-inflammatory drugs (Ibuprofen, Naproxen and Tolmetin). Bioactivity on osteoblast-like cells in culture. J Inorg Biochem. 2002 Jan 1;88(1):94-100. [5]. Etcheverry SB, et al. Three new vanadyl(IV) complexes with non-steroidal anti-inflammatory drugs (Ibuprofen, Naproxen and Tolmetin). Bioactivity on osteoblast-like cells in culture. J Inorg Biochem. 2002 Jan 1;88(1):94-100.

Chemical Properties of Tolmetin

Cas No. 26171-23-3 SDF
Canonical SMILES O=C(O)CC1=CC=C(C(C2=CC=C(C)C=C2)=O)N1C
Formula C15H15NO3 M.Wt 257.28
Solubility DMSO: 100 mg/mL (388.68 mM) Storage 4°C, away from moisture
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Tolmetin

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1 mg 5 mg 10 mg
1 mM 3.8868 mL 19.4341 mL 38.8682 mL
5 mM 777.4 μL 3.8868 mL 7.7736 mL
10 mM 388.7 μL 1.9434 mL 3.8868 mL
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3. All of the above co-solvents are available for purchase on the GlpBio website.

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Review for Tolmetin

Average Rating: 5 ★★★★★ (Based on Reviews and 26 reference(s) in Google Scholar.)

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