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  4. 4-Methyl-2-oxopentanoic acid-13C sodium

4-Methyl-2-oxopentanoic acid-13C sodium  (Synonyms: α-Ketoisocaproic acid-13C (sodium))

Cat. No.: HY-W012722BS1 Purity: ≥98.0%
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4-Methyl-2-oxopentanoic acid-13C (sodium) is the 13C labeled 4-Methyl-2-oxopentanoic acid sodium[1].

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

4-Methyl-2-oxopentanoic acid-<sup>13</sup>C sodium Chemical Structure

4-Methyl-2-oxopentanoic acid-13C sodium Chemical Structure

CAS No. : 93523-70-7

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Based on 1 publication(s) in Google Scholar

4-Methyl-2-oxopentanoic acid-13C sodium Related Antibodies

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Description

4-Methyl-2-oxopentanoic acid-13C (sodium) is the 13C labeled 4-Methyl-2-oxopentanoic acid sodium[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.

4-Methyl-2-oxopentanoic acid-13C sodium Related Antibodies
Molecular Weight

153.12

Formula

C513CH9NaO3
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC(C)CC([13C](O[Na])=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°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: 

Ethanol : 12.5 mg/mL (81.64 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 6.5308 mL 32.6541 mL 65.3083 mL
5 mM 1.3062 mL 6.5308 mL 13.0617 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.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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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

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Volume (final)

V2

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
Purity & Documentation

Purity: ≥98.0%

COA (248 KB)

Handling Instructions (2659 KB)
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
Ethanol 1 mM 6.5308 mL 32.6541 mL 65.3083 mL 163.2706 mL
5 mM 1.3062 mL 6.5308 mL 13.0617 mL 32.6541 mL
10 mM 0.6531 mL 3.2654 mL 6.5308 mL 16.3271 mL
15 mM 0.4354 mL 2.1769 mL 4.3539 mL 10.8847 mL
20 mM 0.3265 mL 1.6327 mL 3.2654 mL 8.1635 mL
25 mM 0.2612 mL 1.3062 mL 2.6123 mL 6.5308 mL
30 mM 0.2177 mL 1.0885 mL 2.1769 mL 5.4424 mL
40 mM 0.1633 mL 0.8164 mL 1.6327 mL 4.0818 mL
50 mM 0.1306 mL 0.6531 mL 1.3062 mL 3.2654 mL
60 mM 0.1088 mL 0.5442 mL 1.0885 mL 2.7212 mL
80 mM 0.0816 mL 0.4082 mL 0.8164 mL 2.0409 mL
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4-Methyl-2-oxopentanoic acid-13C sodium 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:

4-Methyl-2-oxopentanoic acid-13C93523-70-7α-Ketoisocaproic acid-13CIsotope-Labeled CompoundsInhibitorinhibitorinhibit

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