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(-)-Menthol TRP Channel activator

Cat.No.S4714

(-)-Menthol is a levo isomer of menthol and used as a cooling agent that strongly activates TRPM8.
(-)-Menthol TRP Channel activator Chemical Structure

Chemical Structure

Molecular Weight: 156.27

Quality Control

Chemical Information, Storage & Stability

Molecular Weight 156.27 Formula

C10H20O

Storage (From the date of receipt)
CAS No. 2216-51-5 Download SDF Storage of Stock Solutions

Synonyms L-Menthol, Levomenthol, Menthomenthol, Menthacamphor Smiles CC1CCC(C(C1)O)C(C)C

Solubility

In vitro
Batch:

DMSO : 31 mg/mL (198.37 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 31 mg/mL

Water : 16 mg/mL

Molarity Calculator

Mass Concentration Volume Molecular Weight

In vivo
Batch:

In vivo Formulation Calculator (Clear solution)

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Working concentration: mg/ml;

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.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Mechanism of Action

In vitro
(-)-Menthol induces cytotoxicity against murine leukemia WEHI-3 cells in vitro in a dose-dependent manner. This compound inhibits the growth of rat liver epithelial tumor cells and acts as a potent chemopreventive agent during DMBA initiation of rat mammary tumors. It also is found to inhibit the N-acetyltransferase activity. It also is found to inhibit the DNA topoisomerase I, II alpha and beta and to promote NF-kappaB expression in human gastric cancer SNU-5 cells. Additionally, this chemical induces human promyelocytic leukemia HL-60 cell death through the Ca2+ release from the endoplasmic reticulum[1].
In vivo
The effects of (-)-menthol on WEHI-3 cells in vivo (BALB/c mice) were also examined, and it was observed that the Mac-3 and CD11b markers were decreased, indicating inhibition of differentiation of the precursor of macrophage and granulocyte. The weights of liver and spleen samples from mice treated with this compound were found to be decreased compared to untreated animals. This chemical has been shown to be toxic in animals, but in humans, it is considered to be safe, with a small cardio-accelerating effect. At high doses it may exert a depressant effect on the central nervous system in rodents. This compound statistically decreases the weights of the liver and spleen in the examined animals and also decreases the percentage of MAC-3 and CD11b cells in the blood.[1].
References

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