1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Methylmalonic acid-13C4

Methylmalonic acid-13C4 is the 13C labeled Methylmalonic acid. Methylmalonic acid (Methylmalonate) is an indicator of Vitamin B-12 deficiency in cancer.

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Methylmalonic acid-<sup>13</sup>C<sub>4</sub>

Methylmalonic acid-13C4 Chemische Struktur

CAS. Nr. : 1173019-21-0

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Beschreibung

Methylmalonic acid-13C4 is the 13C labeled Methylmalonic acid[1]. Methylmalonic acid (Methylmalonate) is an indicator of Vitamin B-12 deficiency in cancer[2].

Application

1. This compound can be used as a tracer.
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

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.

Molekulargewicht

122.06

Formel

13C4H6O4

CAS. Nr.
Unlabeled CAS
Appearance

Solid

Color

White to off-white

SMILES

O[13C]([13CH]([13C](O)=O)[13CH3])=O

Versand

Room temperature in continental US; may vary elsewhere.

Speicherung
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reinheit & Dokumentation

Purity: 99.6%

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  • Molaritätsrechner

  • Verdünnungsrechner

Die Formel zur Berechnung von Molaritäten

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)

Diese Gleichung wird häufig abgekürzt als: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
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  • 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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Produktname:
Methylmalonic acid-13C4
Art. -Nr.:
HY-103395S1
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