2. Metabolic Enzyme/Protease
  3. Endogenous Metabolite
  4. Creatine

Creatine, an endogenous amino acid derivative, plays an important role in cellular energy, especially in muscle and brain.

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

Creatine Chemical Structure

Creatine Chemical Structure

CAS No. : 57-00-1

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in Water
ready for reconstitution
 USD 55 In-stock
Solution
10 mM * 1 mL in Water USD 55 In-stock
Solid
500 mg USD 50 In-stock
5 g USD 60 In-stock
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50 g   Get quote  

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Based on 1 publication(s) in Google Scholar

Other Forms of Creatine:

Creatine Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Creatine

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Creatine, an endogenous amino acid derivative, plays an important role in cellular energy, especially in muscle and brain.

IC50 & Target

Microbial Metabolite

 

Human Endogenous Metabolite

 

Clinical Trial
Molecular Weight

131.14

Formula

C4H9N3O2
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(O)CN(C)C(N)=N
Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

H2O : 6.25 mg/mL (47.66 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 7.6254 mL 38.1272 mL 76.2544 mL
5 mM 1.5251 mL 7.6254 mL 15.2509 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

* 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: 20 mg/mL (152.51 mM); Clear solution; Need ultrasonic and warming and heat to 60°C

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
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: 99.95%

COA (243 KB) HNMR (222 KB) RP-HPLC (258 KB) MS (68 KB)

Handling Instructions (2659 KB)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 7.6254 mL 38.1272 mL 76.2544 mL 190.6360 mL
5 mM 1.5251 mL 7.6254 mL 15.2509 mL 38.1272 mL
10 mM 0.7625 mL 3.8127 mL 7.6254 mL 19.0636 mL
15 mM 0.5084 mL 2.5418 mL 5.0836 mL 12.7091 mL
20 mM 0.3813 mL 1.9064 mL 3.8127 mL 9.5318 mL
25 mM 0.3050 mL 1.5251 mL 3.0502 mL 7.6254 mL
30 mM 0.2542 mL 1.2709 mL 2.5418 mL 6.3545 mL
40 mM 0.1906 mL 0.9532 mL 1.9064 mL 4.7659 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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Creatine Related Classifications

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.

Keywords:

Creatine57-00-1Endogenous MetaboliteInhibitorinhibitorinhibit

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