(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate

Product Name: (3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate
CAS No.: 25518-49-4
Chemical Name: (3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate
Synonyms: isbutyrylcarnitine.;isobutyryl-1-carnitine;Isobutyryl-L-carnitine;O-isobutyryl-L-carnitine;Isobutyryl-L-carnitine【91299】;Isobutyryl-L-carnitine;Isobutyryl-L-carnitine >=97.0% (TLC);(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate
CBNumber: CB21236033
Molecular Formula: C11H21NO4
Formula Weight: 231.28874
MOL File: 25518-49-4.mol

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(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate Property

storage temp.: 2-8°C
solubility: DMSO: 250 mg/mL (1080.89 mM); Water: 125 mg/mL (540.45 mM)
form: powder
color: white
optical activity: [α]/D -22±2°, c = 1 in H2O
BRN: 4138517

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Safety

RTECS: BP2993000
Toxicity: mouse,LD50,subcutaneous,9600mg/kg (9600mg/kg),Acta Biologica et Medica Germanica. Vol. 26, Pg. 1237, 1971.

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 91299
Product name: Isobutyryl-L-carnitine
Purity: analytical standard
Packaging: 10MG
Price: $132
Updated: 2025/07/31

Sigma-Aldrich

Product number: 51085
Product name: Isobutyryl-L-carnitine
Purity: ≥97.0% (TLC)
Packaging: 10MG
Price: $106
Updated: 2025/07/31

Sigma-Aldrich

Product number: 51085
Product name: Isobutyryl-L-carnitine
Purity: ≥97.0% (TLC)
Packaging: 50MG
Price: $357
Updated: 2023/06/20

Sigma-Aldrich

Product number: 91299
Product name: Isobutyryl-L-carnitine
Purity: analytical standard
Packaging: 50MG
Price: $345
Updated: 2022/05/15

Cayman Chemical

Product number: 17440
Product name: Isobutyryl-L-carnitine
Purity: ≥95%
Packaging: 5mg
Price: $32
Updated: 2022/04/27

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(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate Chemical Properties,Usage,Production

Uses

Isobutyryl-L-carnitine may be used as an analytical reference standard for the separation and identification of underivatized isobutyryl-L-carnitine in human plasma samples using high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS). It may also be used as an analytical reference standard for the quantification of the analyte in human urine samples using liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS).

Definition

ChEBI: An optically active form of O-isobutyrylcarnitine having (R)-configuration.

General Description

Isobutyryl-L-carnitine belongs to the acylcarnitines class of compounds. These compounds are produced from L-carnitine, which plays an important role in fatty acid metabolic pathways. The functions and roles of acyl-L-carnitines in various tissues like brain, heart, and muscle continue to attract much interest.

Biochem/physiol Actions

Isobutyryl-L-carnitine is a product of the acyl-CoA dehydrogenases (ACADs), which are a group of mitochondrial enzymes involved in the metabolism of fatty acids or branched-chain amino acids.

IC 50

Human Endogenous Metabolite

(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate Preparation Products And Raw materials

Raw materials

Preparation Products

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(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate Suppliers

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25518-49-4, (3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoateRelated Search:

(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate

O-isobutyryl-L-carnitine

Isobutyryl-L-carnitine

isobutyryl-1-carnitine

Isobutyryl-L-carnitine >=97.0% (TLC)

isbutyrylcarnitine.

Isobutyryl-<sc>L</sc>-carnitine

Isobutyryl-L-carnitine【91299】

25518-49-4