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  3. Mito-LND

Mito-LND  (Synonyms: Mito-Lonidamine)

Cat. No.: HY-134832 Purity: 97.00%
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Mito-LND (Mito-Lonidamine) is an orally active and mitochondria-targeted inhibitor of oxidative phosphorylation (OXPHOS). Mito-LND inhibits mitochondrial bioenergetics, stimulates the formation of reactive oxygen species, and induces autophagic cell death in lung cancer cells.

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

Mito-LND Chemical Structure

Mito-LND Chemical Structure

CAS No. : 2361564-49-8

Size Price Stock Quantity
1 mg USD 97 In-stock
5 mg USD 208 In-stock
10 mg USD 344 In-stock
25 mg USD 568 In-stock
50 mg USD 778 In-stock
100 mg USD 1066 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 2 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Mito-LND (Mito-Lonidamine) is an orally active and mitochondria-targeted inhibitor of oxidative phosphorylation (OXPHOS). Mito-LND inhibits mitochondrial bioenergetics, stimulates the formation of reactive oxygen species, and induces autophagic cell death in lung cancer cells[1].

Cellular Effect
Cell Line Type Value Description References
A549 IC50
0.69 μM
Compound: Mito-LND
Antiproliferative activity against human A549 cells by IncuCyte live-cell imaging assay
Antiproliferative activity against human A549 cells by IncuCyte live-cell imaging assay
[PMID: 33103432]
In Vitro

Mito-LND blocks lung cancer growth, migration, and invasion. Mito-LND inhibits cell growth of H2030BrM3 and A549 cells with IC50 values of 0.74 μM and 0.69?μM, respectively[1].
Mito-LND inhibits mitochondrial complex I and II activities with IC50 values of 1.2 μM and 2.4?μM, respectively in H2030BrM3 cells[1].
Mito-LND (1?μM) increases ROS generation in H2030BrM3 lung cancer cells. Mito-LND potently induces mitochondrial ROS generation in H2030BrM3 lung cancer cells[1].
Mito-LND (2?μM) decreases the levels of phosphorylated AKT. Mito-LND also decreases the phosphorylation of P70S6K and other energy-sensing proteins in both the parental and metastatic lung cancer cell lines, indicating that Mito-LND specifically downregulates mTOR signaling[1].

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

In Vivo

Mito-LND (7.5?μmol/kg; oral gavage; 5 days per week; for 3 consecutive weeks) treatment markedly enhanced potency against both lung cancer progression and metastasis[1].
Mito-LND also decreases the rate of growth of A549 tumor xenografts[1].
Mito-LND treatment shows a marked decrease in lung cancer brain metastasis in NOD/SCID mice bearing H2030BrM3 cells[1].

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

Animal Model: Athymic nude mice (5 weeks) injected with H2030BrM3 cells[1]
Dosage: 7.5 µmol/kg
Administration: Oral gavage; 5 days per week; for 3 consecutive weeks
Result: Significantly decreased tumor progression.
Molecular Weight

801.62

Formula

C43H45BrCl2N3OP

CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

O=C(NCCCCCCCCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)C4=NN(CC5=CC=C(Cl)C=C5Cl)C6=C4C=CC=C6.[Br-]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (62.37 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 1.2475 mL 6.2374 mL 12.4747 mL
5 mM 0.2495 mL 1.2475 mL 2.4949 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 (sealed storage, away from moisture). 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)

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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

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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 (3.12 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.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

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(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).

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

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 (sealed storage, away from moisture). 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 1.2475 mL 6.2374 mL 12.4747 mL 31.1868 mL
5 mM 0.2495 mL 1.2475 mL 2.4949 mL 6.2374 mL
10 mM 0.1247 mL 0.6237 mL 1.2475 mL 3.1187 mL
15 mM 0.0832 mL 0.4158 mL 0.8316 mL 2.0791 mL
20 mM 0.0624 mL 0.3119 mL 0.6237 mL 1.5593 mL
25 mM 0.0499 mL 0.2495 mL 0.4990 mL 1.2475 mL
30 mM 0.0416 mL 0.2079 mL 0.4158 mL 1.0396 mL
40 mM 0.0312 mL 0.1559 mL 0.3119 mL 0.7797 mL
50 mM 0.0249 mL 0.1247 mL 0.2495 mL 0.6237 mL
60 mM 0.0208 mL 0.1040 mL 0.2079 mL 0.5198 mL
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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.

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