1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. L-Proline-15N

L-Proline-15N is the 15N-labeled L-Proline. L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins[1].

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

L-Proline-<sup>15</sup>N Chemical Structure

L-Proline-15N Chemical Structure

CAS No. : 59681-31-1

Size Price Stock Quantity
5 mg USD 130 In-stock
10 mg USD 200 In-stock
25 mg USD 370 In-stock
50 mg USD 590 In-stock
100 mg USD 950 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of L-Proline-15N:

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Description

L-Proline-15N is the 15N-labeled L-Proline. L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins[1].

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

116.12

Formula

C5H915NO2

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC([C@@H]1CCC[15NH]1)=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 (430.59 mM; Need ultrasonic)

H2O : 50 mg/mL (430.59 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 8.6118 mL 43.0589 mL 86.1178 mL
5 mM 1.7224 mL 8.6118 mL 17.2236 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
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Concentration
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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

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(per animal)

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Number of animals

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: ≥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
H2O / H2O 1 mM 8.6118 mL 43.0589 mL 86.1178 mL 215.2945 mL
5 mM 1.7224 mL 8.6118 mL 17.2236 mL 43.0589 mL
10 mM 0.8612 mL 4.3059 mL 8.6118 mL 21.5295 mL
15 mM 0.5741 mL 2.8706 mL 5.7412 mL 14.3530 mL
20 mM 0.4306 mL 2.1529 mL 4.3059 mL 10.7647 mL
25 mM 0.3445 mL 1.7224 mL 3.4447 mL 8.6118 mL
30 mM 0.2871 mL 1.4353 mL 2.8706 mL 7.1765 mL
40 mM 0.2153 mL 1.0765 mL 2.1529 mL 5.3824 mL
50 mM 0.1722 mL 0.8612 mL 1.7224 mL 4.3059 mL
60 mM 0.1435 mL 0.7176 mL 1.4353 mL 3.5882 mL
80 mM 0.1076 mL 0.5382 mL 1.0765 mL 2.6912 mL
100 mM 0.0861 mL 0.4306 mL 0.8612 mL 2.1529 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-Proline-15N
Cat. No.:
HY-Y0252S2
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