Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

P-004

Supelco

Phenobarbital-D5 (side chain) solution

(deuterium label on side chain), 100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Formule empirique (notation de Hill):
C12D5H7N2O3
Numéro CAS:
Poids moléculaire :
237.27
Numéro CE :
Numéro MDL:
Code UNSPSC :
41116107
ID de substance PubChem :
Nomenclature NACRES :
NA.24

Qualité

certified reference material

Niveau de qualité

Forme

liquid

Caractéristiques

Snap-N-Spike®/Snap-N-Shoot®

Conditionnement

ampule of 1 mL

Fabricant/nom de marque

Cerilliant®

drug control

Narcotic Licence Schedule B (Switzerland); psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)

Concentration

100 μg/mL in methanol

Technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

Application(s)

forensics and toxicology

Format

single component solution

Température de stockage

2-8°C

Chaîne SMILES 

[2H]C([2H])([2H])C([2H])([2H])C1(C(=O)NC(=O)NC1=O)c2ccccc2

InChI

1S/C12H12N2O3/c1-2-12(8-6-4-3-5-7-8)9(15)13-11(17)14-10(12)16/h3-7H,2H2,1H3,(H2,13,14,15,16,17)/i1D3,2D2

Clé InChI

DDBREPKUVSBGFI-ZBJDZAJPSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

An internal standard suitable for quantitation of phenobarbital levels in GC/MS or LC/MS applications for clinical toxicology, urine drug testing, or forensic analysis. Phenobarbital is a barbiturate used to treat all epileptic seizure types except for absence seizures. Phenobarbital is the oldest and most widely used anticonvulsant.

Application

  • Internal standard application strategies in mass spectrometry imaging by desorption electrospray ionization mass spectrometry: This study utilizes Phenobarbital-D5 as a stable isotope-labeled internal standard in mass spectrometry imaging, highlighting its critical role in enhancing the accuracy and reliability of quantitative measurements in complex biological samples, particularly in pharmacokinetic studies (Perez and Ifa, 2021).
  • Determination of barbiturates in hair samples by using a validated UHPLC-HRMS method: This research employs Phenobarbital-D5 to calibrate and validate an ultra-high performance liquid chromatography-high resolution mass spectrometry (UHPLC-HRMS) method, aimed at investigating drug-facilitated crimes. The study demonstrates the utility of deuterated standards like Phenobarbital-D5 in forensic toxicology to ensure accurate detection and quantification of drugs in forensic samples (Wen et al., 2022).

Informations légales

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogrammes

FlameSkull and crossbonesHealth hazard

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Organes cibles

Eyes

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

49.5 °F - closed cup

Point d'éclair (°C)

9.7 °C - closed cup


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Georg Petkau et al.
Nature communications, 13(1), 2274-2274 (2022-04-29)
CD8+ T cell differentiation into effector cells is initiated early after antigen encounter by signals from the T cell antigen receptor and costimulatory molecules. The molecular mechanisms that establish the timing and rate of differentiation however are not defined. Here
Eugenie Werbenko et al.
Scientific reports, 14(1), 8109-8109 (2024-04-07)
Bone resorption is highly dependent on the dynamic rearrangement of the osteoclast actin cytoskeleton to allow formation of actin rings and a functional ruffled border. Hem1 is a hematopoietic-specific subunit of the WAVE-complex which regulates actin polymerization and is crucial
Álvaro Santana-Garrido et al.
Molecular nutrition & food research, 68(3), e2200623-e2200623 (2023-12-04)
Our laboratory has previously described the antioxidant and anti-inflammatory potential of a wild olive (acebuche, ACE) oil against hypertension-associated vascular retinopathies. The current study aims to analyze the antifibrotic effect of ACE oil on the retina of hypertensive mice. Mice are
Takuya Ikeda et al.
Cell death discovery, 9(1), 454-454 (2023-12-15)
Nogo-Nogo receptor 1 (NgR1) signaling is significantly implicated in neurodegeneration in amyotrophic lateral sclerosis (ALS). We previously showed that lateral olfactory tract usher substance (LOTUS) is an endogenous antagonist of NgR1 that prevents all myelin-associated inhibitors (MAIs), including Nogo, from

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique