L-Methionine-¹³C₅

Name: L-Methionine- 13 C 5
Brand: MedChemExpress
SKU: HY-N0326S5
Rating: 4.5 (1 reviews)

Cat. No.: HY-N0326S5 Purity: 98.40%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

L-Methionine-¹³C₅ is the ¹³C-labeled L-Methionine. L-Methionine is the L-isomer of Methionine, an essential amino acid for human development. Methionine acts as a hepatoprotectant.

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

L-Methionine-<sup>13</sup>C<sub>5</sub> Chemical Structure

L-Methionine-¹³C₅ Chemical Structure

CAS No. : 202326-57-6

Size	Price	Stock	Quantity
1 mg	USD 220	In-stock	Estimated Time of Arrival: December 31
5 mg	USD 550	In-stock	Estimated Time of Arrival: December 31
10 mg		Get quote
50 mg		Get quote

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Based on 1 publication(s) in Google Scholar

Other Forms of L-Methionine-¹³C₅:

L-Methionine In-stock

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Biological Activity
Purity & Documentation
References
Customer Review

Description

L-Methionine-¹³C₅ is the ¹³C-labeled L-Methionine. L-Methionine is the L-isomer of Methionine, an essential amino acid for human development. Methionine acts as a hepatoprotectant.

In Vitro

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs^[1].

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

Molecular Weight

154.17

Formula

¹³C₅H₁₁NO₂S

CAS No.

202326-57-6

Unlabeled CAS

63-68-3

Appearance

Solid

Color

White to off-white

SMILES

O[13C]([13C@@H](N)[13CH2][13CH2]S[13CH3])=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture and light

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

Solvent & Solubility

In Vitro:

H₂O : 50 mg/mL (324.32 mM; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	6.4863 mL	32.4317 mL	64.8635 mL
5 mM	1.2973 mL	6.4863 mL	12.9727 mL
10 mM	0.6486 mL	3.2432 mL	6.4863 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 and light). 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)

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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mg/kg

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μL

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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: 98.40%

Select Batch:

Data Sheet (269 KB) SDS (393 KB)

COA (246 KB)

Handling Instructions (2659 KB)

References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

H₂O	1 mM	6.4863 mL	32.4317 mL	64.8635 mL	162.1587 mL
	5 mM	1.2973 mL	6.4863 mL	12.9727 mL	32.4317 mL
	10 mM	0.6486 mL	3.2432 mL	6.4863 mL	16.2159 mL
	15 mM	0.4324 mL	2.1621 mL	4.3242 mL	10.8106 mL
	20 mM	0.3243 mL	1.6216 mL	3.2432 mL	8.1079 mL
	25 mM	0.2595 mL	1.2973 mL	2.5945 mL	6.4863 mL
	30 mM	0.2162 mL	1.0811 mL	2.1621 mL	5.4053 mL
	40 mM	0.1622 mL	0.8108 mL	1.6216 mL	4.0540 mL
	50 mM	0.1297 mL	0.6486 mL	1.2973 mL	3.2432 mL
	60 mM	0.1081 mL	0.5405 mL	1.0811 mL	2.7026 mL
	80 mM	0.0811 mL	0.4054 mL	0.8108 mL	2.0270 mL
	100 mM	0.0649 mL	0.3243 mL	0.6486 mL	1.6216 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.