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> (-​)​-​α-​Terpineol [10482-56-1]

(-​)​-​α-​Terpineol [10482-56-1]

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Referência HY-N1467-25g

Tamanho : 25g

Marca : MedChemExpress

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Description

(-)-α-Terpineol ((S)-α-Terpineol), a monoterpene compound, is one of compounds in Melaleuca alternifolia. (-)-α-Terpineol has antioxidant and anti-inflammatory activities[1][2].

Cellular Effect
Cell Line Type Value Description References
NIH3T3 GI50
17 μg/mL
Compound: 3
Growth inhibition of mouse 3T3 cells
Growth inhibition of mouse 3T3 cells
[PMID: 11678668]
In Vivo

(-)-α-Terpineol (25-100 mg/kg, supplement in diet, lasts six week) decreased the TNF-α level and the levels of serum thiobarbituric acid reactive substances in obese rats[2].

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

Animal Model: Obese rats [1]
Dosage: 25 mg/kg, 50mg/kg, 100 mg/kg
Administration: Supplement in diet
Result: Resulted in a further increase in the level of total and LDL-cholesterol.
promoted a significant reduction (40–70%) in the level of thiobarbituric acid reactive substances.
Induced an increase in the insulin sensitivity of the animals.
Provided 60–70% reduction of TNF-α.
Masse moléculaire

154.25

Formule

C10H18O
CAS No.
Appearance

Solid-Liquid Mixture

Color

Colorless to light yellow

SMILES

OC(C)(C)[C@@H]1CC=C(C)CC1
Structure Classification
Initial Source
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage
Pure form -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvant et solubilité
In Vitro: 

DMSO : 100 mg/mL (648.30 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 6.4830 mL 32.4149 mL 64.8298 mL
5 mM 1.2966 mL 6.4830 mL 12.9660 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.

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 (16.21 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 (16.21 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.
Pureté et documentation
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