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  3. Isotope-Labeled Compounds
  4. DL-Aspartic acid-13C,15N-1 hydrochloride

DL-Aspartic acid-13C,15N-1 hydrochloride  (Synonyms: DL-Asp-OH-13C,15N- hydrochloride)

Cat. No.: HY-W015824S5 Purity: ≥98.0%
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DL-Aspartic acid-13C,15N-1 hydrochloride is the 13C and 15N labeled DL-Aspartic acid.

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

DL-Aspartic acid-<sup>13</sup>C,<sup>15</sup>N-1 hydrochloride Chemical Structure

DL-Aspartic acid-13C,15N-1 hydrochloride Chemical Structure

Size Price Stock Quantity
100 μg USD 90 In-stock
1 mg USD 380 In-stock
5 mg USD 940 In-stock
10 mg USD 1500 In-stock
50 mg   Get quote  
100 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of DL-Aspartic acid-13C,15N-1 hydrochloride:

DL-Aspartic acid-13C,15N-1 hydrochloride Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

DL-Aspartic acid-13C,15N-1 hydrochloride is the 13C and 15N labeled DL-Aspartic acid.

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.

DL-Aspartic acid-13C,15N-1 hydrochloride Related Antibodies
Molecular Weight

171.55

Formula

C313CH8Cl15NO4
Appearance

Solid

Color

White to off-white

SMILES

OC(CC([15NH2])[13C](O)=O)=O.[H]Cl
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: 

DMSO : 50 mg/mL (291.46 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 5.8292 mL 29.1460 mL 58.2920 mL
5 mM 1.1658 mL 5.8292 mL 11.6584 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.

  • 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:

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: ≥ 5 mg/mL (29.15 mM); Clear solution

    This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 5 mg/mL (29.15 mM); Clear solution

    This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
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 (protect from light, stored under nitrogen)

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 (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.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 5.8292 mL 29.1460 mL 58.2920 mL 145.7301 mL
5 mM 1.1658 mL 5.8292 mL 11.6584 mL 29.1460 mL
10 mM 0.5829 mL 2.9146 mL 5.8292 mL 14.5730 mL
15 mM 0.3886 mL 1.9431 mL 3.8861 mL 9.7153 mL
20 mM 0.2915 mL 1.4573 mL 2.9146 mL 7.2865 mL
25 mM 0.2332 mL 1.1658 mL 2.3317 mL 5.8292 mL
30 mM 0.1943 mL 0.9715 mL 1.9431 mL 4.8577 mL
40 mM 0.1457 mL 0.7287 mL 1.4573 mL 3.6433 mL
50 mM 0.1166 mL 0.5829 mL 1.1658 mL 2.9146 mL
60 mM 0.0972 mL 0.4858 mL 0.9715 mL 2.4288 mL
80 mM 0.0729 mL 0.3643 mL 0.7287 mL 1.8216 mL
100 mM 0.0583 mL 0.2915 mL 0.5829 mL 1.4573 mL
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DL-Aspartic acid-13C,15N-1 hydrochloride 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:

DL-Aspartic acid-13C,15N-1DL-Asp-OH-13C,15N-Isotope-Labeled CompoundsInhibitorinhibitorinhibit

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