91432

Lauroyl-L-carnitin

analytical standard

• Synonym(e): (2R)-3-Carboxy-N,N,N-trimethyl-2-[(1-oxododecyl)-oxy]-1-propanaminium Inneres Salz, L-Carnitin-dodecanoylester, C12-Carnitine, Dodecanoyl-L-carnitin
• Empirische Formel (Hill-System): C₁₉H₃₇NO₄
• CAS-Nummer: 25518-54-1
• Molekulargewicht: 343.50
• NACRES: NA.24
• UNSPSC Code: 41116107
• MDL number: MFCD01743184
• Beilstein/REAXYS Number: 4147610

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• assay: ≥95.0% (HPLC)
• form: solid
• optical activity: [α]/D -20.0±2.0°, c = 1 in methanol
• shelf life: limited shelf life, expiry date on the label
• impurities: ≤10.0% water
• application(s): clinical testing
• storage temp.: 2-8°C
• SMILES string: C[N+](C)(C)C[C@H](OC(CCCCCCCCCCC)=O)CC([O-])=O
• InChI: 1S/C19H37NO4/c1-5-6-7-8-9-10-11-12-13-14-19(23)24-17(15-18(21)22)16-20(2,3)4/h17H,5-16H2,1-4H3/t17-/m1/s1
• InChI key: FUJLYHJROOYKRA-QGZVFWFLSA-N

Beschreibung

General description

Lauroyl-L-carnitine is a naturally occurring compound belonging to the acylcarnitine class of compounds, which are reported to be used as biomarkers in the diagnosis of carnitine deficiency.

Application

Lauroyl-L-carnitine may be used as an analytical standard to determine the content of the analyte in maize plants using high-performance liquid chromatography coupled to triple quadrupole-liquid chromatography with tandem mass spectrometry (LC-MS/MS). The exogenous application of carnitine stimulates the transportation of fatty acids into mitochondria. The possible effect of carnitine on the lipid trafficking between cytoplasm, mitochondrial matrix and the mitochondrial respiration in the leaves of maize grown under normal and cold conditions is investigated. 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).

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable