1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. L-Aspartic acid-1,4-13C2

L-Aspartic acid-1,4-13C2 is the 13C-labeled L-Aspartic acid. L-Aspartic acid is is an amino acid, shown to be a suitable proagent for colon-specific agent deliverly.

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

L-Aspartic acid-1,4-<sup>13</sup>C<sub>2</sub> Chemical Structure

L-Aspartic acid-1,4-13C2 Chemical Structure

CAS No. : 101247-29-4

Size Price Stock Quantity
5 mg USD 160 In-stock
10 mg USD 250 In-stock
50 mg USD 800 In-stock
100 mg   Get quote  
200 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of L-Aspartic acid-1,4-13C2:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

L-Aspartic acid-1,4-13C2 is the 13C-labeled L-Aspartic acid. L-Aspartic acid is is an amino acid, shown to be a suitable proagent for colon-specific agent deliverly.

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

135.09

Formula

C213C2H7NO4

CAS No.
Unlabeled CAS

56-84-8

Appearance

Solid

Color

White to off-white

SMILES

O[13C](C[C@H](N)[13C](O)=O)=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: 

1M NaOH : 100 mg/mL (740.25 mM; ultrasonic and adjust pH to 12 with NaOH)

1 M NaOH : 100 mg/mL (740.25 mM; ultrasonic and adjust pH to 12 with NaOH)

H2O : 2 mg/mL (14.80 mM; ultrasonic and warming and heat to 60°C)

H2O : 2 mg/mL (14.80 mM; ultrasonic and warming and heat to 60°C)

DMSO : 1 mg/mL (7.40 mM; ultrasonic and warming and heat to 80°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

DMSO : 1 mg/mL (7.40 mM; ultrasonic and warming and heat to 80°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 7.4025 mL 37.0124 mL 74.0247 mL
5 mM 1.4805 mL 7.4025 mL 14.8049 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)

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 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
Purity & Documentation

Purity: ≥99.0%

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 and light). 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 / DMSO / H2O / H2O / 1M NaOH / 1 M NaOH 1 mM 7.4025 mL 37.0124 mL 74.0247 mL 185.0618 mL
5 mM 1.4805 mL 7.4025 mL 14.8049 mL 37.0124 mL
H2O / H2O / 1M NaOH / 1 M NaOH 10 mM 0.7402 mL 3.7012 mL 7.4025 mL 18.5062 mL
1M NaOH / 1 M NaOH 15 mM 0.4935 mL 2.4675 mL 4.9350 mL 12.3375 mL
20 mM 0.3701 mL 1.8506 mL 3.7012 mL 9.2531 mL
25 mM 0.2961 mL 1.4805 mL 2.9610 mL 7.4025 mL
30 mM 0.2467 mL 1.2337 mL 2.4675 mL 6.1687 mL
40 mM 0.1851 mL 0.9253 mL 1.8506 mL 4.6265 mL
50 mM 0.1480 mL 0.7402 mL 1.4805 mL 3.7012 mL
60 mM 0.1234 mL 0.6169 mL 1.2337 mL 3.0844 mL
80 mM 0.0925 mL 0.4627 mL 0.9253 mL 2.3133 mL
100 mM 0.0740 mL 0.3701 mL 0.7402 mL 1.8506 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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Product Name:
L-Aspartic acid-1,4-13C2
Cat. No.:
HY-N0666S6
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