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  3. Lithium citrate tetrahydrate

Lithium citrate tetrahydrate  (Synonyms: Litarex tetrahydrate)

Cat. No.: HY-B1295 Purity: ≥98.0%
Handling Instructions Technical Support

Lithium citrate (Litarex) tetrahydrate is a natural preservative and food tartness enhancer. Lithium citrate tetrahydrate induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Lithium citrate tetrahydrate cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Lithium citrate tetrahydrate is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries.

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

Lithium citrate tetrahydrate Chemical Structure

Lithium citrate tetrahydrate Chemical Structure

CAS No. : 6080-58-6

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in Water
ready for reconstitution
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Solution
10 mM * 1 mL in Water In-stock
Solid
1 g In-stock
5 g In-stock
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Customer Review

Based on 5 publication(s) in Google Scholar

Other Forms of Lithium citrate tetrahydrate:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Lithium citrate (Litarex) tetrahydrate is a natural preservative and food tartness enhancer. Lithium citrate tetrahydrate induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Lithium citrate tetrahydrate cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Lithium citrate tetrahydrate is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries[1][2][3][4].

In Vitro

Lithium citrate tetrahydrate (0-12.5 mM; 24 h) shows antiproliferative activity in a dose dependent manner[3].
Lithium citrate tetrahydrate (12.5 mM; 72 h) induces apoptosis and cell cycle arrest at G2/M phase and S phase in a dosedependent manner[3].
Lithium citrate tetrahydrate (12.5 mM; 48 h) increases the expression of FAS, BAX, BID, AIF, EndoG, cytochrome c, PARP, GADD153, GRP78 and caspase-3, -8, -9, and decreases of BCL-2 and BCL-Xl[3].

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

Cell Viability Assay[3]

Cell Line: HaCaT cells
Concentration: 0, 2.5, 5, 7.5, 10, 12.5 mM
Incubation Time: 24 h
Result: Inhibited the cell viability in a dose dependent manner.

Cell Cycle Analysis[3]

Cell Line: HaCaT cells
Concentration: 12.5 mM
Incubation Time: 0, 12, 24, 48, 72 h
Result: Induced apoptosis and cell cycle arrest at G2/M phase and S phase in a dose-dependent manner.

Western Blot Analysis[3]

Cell Line: HaCaT cells
Concentration: 12.5 mM
Incubation Time: 12, 24, 48, 72 h
Result: Increased the expression of FAS, BAX, BID, AIF, EndoG, cytochrome c, PARP, GADD153, GRP78 and caspase-3, -8, -9, and decreased of BCL-2 and BCL-Xl.
In Vivo

Lithium citrate tetrahydrate (120, 240, and 480 mg/kg; i.p.) significantly decreases GSH-Px activity and induces an increase in the MDA (malonyldialdehyde) levels in mouse liver[1].
Lithium citrate tetrahydrate (120, 240, and 480 mg/kg; i.p.) induces apoptosis by increases caspase-3 activity in a dose-dependent manner in mouse hepatocytes[1].
Lithium citrate tetrahydrate (120, 240, and 480 mg/kg; i.p.; weekly for 3 weeks) causes renal toxicity in mice[2].

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

Animal Model: 20 g male Kunming mice[2]
Dosage: 120, 240, 480 mg/kg
Administration: i.p.; weekly for 3 weeks
Result: T-SOD and GSH-Px activities in the treated groups decreased with increasing doses of citric acid, NOS activity tended to increase, and H2O2 and MDA contents gradually decreased.
Clinical Trial
Molecular Weight

281.98

Formula

C6H13Li3O11

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(CC(C(O[Li])=O)(O)CC(O[Li])=O)O[Li].O.O.O.O

Structure Classification
Initial Source

Aspergillus niger

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°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: 

H2O : ≥ 100 mg/mL (354.64 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.5464 mL 17.7318 mL 35.4635 mL
5 mM 0.7093 mL 3.5464 mL 7.0927 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.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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:  PBS

    Solubility: 50 mg/mL (177.32 mM); Clear solution; Need ultrasonic

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

Dosage

mg/kg

Animal weight
(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.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
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).
Purity & Documentation

Purity: ≥98.0%

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
H2O 1 mM 3.5464 mL 17.7318 mL 35.4635 mL 88.6588 mL
5 mM 0.7093 mL 3.5464 mL 7.0927 mL 17.7318 mL
10 mM 0.3546 mL 1.7732 mL 3.5464 mL 8.8659 mL
15 mM 0.2364 mL 1.1821 mL 2.3642 mL 5.9106 mL
20 mM 0.1773 mL 0.8866 mL 1.7732 mL 4.4329 mL
25 mM 0.1419 mL 0.7093 mL 1.4185 mL 3.5464 mL
30 mM 0.1182 mL 0.5911 mL 1.1821 mL 2.9553 mL
40 mM 0.0887 mL 0.4433 mL 0.8866 mL 2.2165 mL
50 mM 0.0709 mL 0.3546 mL 0.7093 mL 1.7732 mL
60 mM 0.0591 mL 0.2955 mL 0.5911 mL 1.4776 mL
80 mM 0.0443 mL 0.2216 mL 0.4433 mL 1.1082 mL
100 mM 0.0355 mL 0.1773 mL 0.3546 mL 0.8866 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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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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Lithium citrate tetrahydrate
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HY-B1295
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