L-Asparagine-¹³C₄,¹⁵N₂ monohydrate

Name: L-Asparagine- 13 C 4 , 15 N 2 monohydrate
Brand: MedChemExpress
SKU: HY-W017443S
Rating: 4.5 (1 reviews)

Cat. No.: HY-W017443S Purity: ≥98.0%: FAQs
Data Sheet SDS COA Handling Instructions

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L-Asparagine-¹³C₄,¹⁵N₂ (monohydrate)is the ¹³C-labeled and ¹⁵N-labeled L-Asparagine monohydrate. L-Asparagine monohydrate ((-)-Asparagine monohydrate) is a non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue.

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

L-Asparagine-<sup>13</sup>C<sub>4</sub>,<sup>15</sup>N<sub>2</sub> monohydrate Chemical Structure

L-Asparagine-¹³C₄,¹⁵N₂ monohydrate Chemical Structure

CAS No. : 202406-87-9

Size	Price	Stock	Quantity
1 mg	USD 60	In-stock	Estimated Time of Arrival: December 31
5 mg	USD 140	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 230	In-stock	Estimated Time of Arrival: December 31
50 mg		Get quote
100 mg		Get quote

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Based on 1 publication(s) in Google Scholar

Other Forms of L-Asparagine-¹³C₄,¹⁵N₂ monohydrate:

L-Asparagine monohydrate Get quote

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Biological Activity
Purity & Documentation
References
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Description

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

156.09

Formula

¹³C₄H₇¹⁵N₂O₄

CAS No.

202406-87-9

Appearance

Solid

Color

White to off-white

SMILES

[15NH2][13C@]([13C](O)=O)[13C][13C]([15NH2])=O.[H]O[H]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Solvent & Solubility

In Vitro:

H₂O : 20 mg/mL (128.13 mM; Need ultrasonic)

DMSO : 1 mg/mL (6.41 mM; ultrasonic and warming and heat to 60°C; 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	6.4066 mL	32.0328 mL	64.0656 mL
5 mM	1.2813 mL	6.4066 mL	12.8131 mL
10 mM	0.6407 mL	3.2033 mL	6.4066 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 (protect from light, stored under nitrogen). 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.

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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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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%

Select Batch:

Data Sheet (272 KB) SDS (252 KB)

COA (250 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

DMSO / DMSO / H₂O / H₂O	1 mM	6.4066 mL	32.0328 mL	64.0656 mL	160.1640 mL
DMSO / DMSO / H₂O / H₂O	5 mM	1.2813 mL	6.4066 mL	12.8131 mL	32.0328 mL
H₂O / H₂O	10 mM	0.6407 mL	3.2033 mL	6.4066 mL	16.0164 mL
	15 mM	0.4271 mL	2.1355 mL	4.2710 mL	10.6776 mL
	20 mM	0.3203 mL	1.6016 mL	3.2033 mL	8.0082 mL
	25 mM	0.2563 mL	1.2813 mL	2.5626 mL	6.4066 mL
	30 mM	0.2136 mL	1.0678 mL	2.1355 mL	5.3388 mL
	40 mM	0.1602 mL	0.8008 mL	1.6016 mL	4.0041 mL
	50 mM	0.1281 mL	0.6407 mL	1.2813 mL	3.2033 mL
	60 mM	0.1068 mL	0.5339 mL	1.0678 mL	2.6694 mL
	80 mM	0.0801 mL	0.4004 mL	0.8008 mL	2.0021 mL
	100 mM	0.0641 mL	0.3203 mL	0.6407 mL	1.6016 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.