L-031

Levetiracetam-D₆ solution

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant^®

• Synonym(s): Levetiracetam-D₆ solution
• Empirical Formula (Hill Notation): C₈D₆H₈N₂O₂
• Molecular Weight: 176.25
• EC Number: 200-659-6
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material
• form: liquid
• feature: Snap-N-Spike^®/Snap-N-Shoot^®
• packaging: ampule of 1 mL
• manufacturer/tradename: Cerilliant^®
• concentration: 1.0 mg/mL in methanol
• technique(s): gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• application(s): clinical testing
• format: single component solution
• storage temp.: −20°C
• SMILES string: [2H]C([2H])([2H])C([2H])([2H])C([2H])(N1CCCC1=O)C(N)=O
• InChI: 1S/C8H14N2O2/c1-2-6(8(9)12)10-5-3-4-7(10)11/h6H,2-5H2,1H3,(H2,9,12)/i1D3,2D2
• InChI key: HPHUVLMMVZITSG-ZBJDZAJPSA-N

Description

General description

An internal standard suitable for levetiracetam GC/MS or LC/MS testing or isotope dilution methods in forensic analysis, clinical toxicology, pain prescription monitoring, or urine drug testing. Levetiracetam, sold under the trade name Keppra^®, is an antiepileptic drug used primarily for treatment of seizures along with occasional use in treating neuropathic pain.

Application

• Pharmaceutical reference standards: Levetiracetam-D₆ is utilized as a pharmaceutical reference standard in the development and validation of bioanalytical methods. A study by Nikolaou et al. employed this stable-labeled compound in gas chromatography with mass spectrometry for the quantification of lacosamide in human plasma, demonstrating its crucial role in therapeutic drug monitoring (Nikolaou et al., 2015).

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Keppra is a registered trademark of UCB Pharma, S.A.

Snap-N-Shoot is a registered trademark of Cerilliant Corporation

Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H370
• pcodes: P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• target_organs: Eyes
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 49.5 °F - closed cup
• flash_point_c: 9.7 °C - closed cup