P-162

Phosphatidylethanol 16:0/18:2 (PEth 16:0/18:2) solution

1 mg/mL in methanol ((as free phosphate)), certified reference material, ampule of 1 mL, Cerilliant^®

• Synonyme(s) : 9,12-Octadecadienoic acid (9Z,12Z)-, (1R)-1-[[(ethoxyhydroxyphosphinyl)oxy]methyl]-2-[(1-oxohexadecyl)oxy]ethyl ester, ammonium salt
• Formule empirique (notation de Hill) : C₃₉H₇₂O₈P · NH₄
• Numéro CAS: 1612140-89-2
• Poids moléculaire : 718.00
• UNSPSC Code: 41116107
• NACRES: NA.24

Propriétés

• grade: certified reference material
• Quality Segment: 300
• feature: Snap-N-Spike^®/Snap-N-Shoot^®
• packaging: ampule of 1 mL
• manufacturer/tradename: Cerilliant^®
• concentration: 1 mg/mL in methanol ((as free phosphate))
• format: single component solution
• storage temp.: −70°C
• SMILES string: CCOP(OC[C@H](OC(CCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCC)=O)([O-])=O.[NH4+]
• InChI: 1S/C39H73O8P.H3N/c1-4-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-39(41)47-37(36-46-48(42,43)45-6-3)35-44-38(40)33-31-29-27-25-23-21-18-16-14-12-10-8-5-2;/h13,15,19-20,37H,4-12,14,16-18,21-36H2,1-3H3,(H,42,43);1H3/b15-13-,20-19-;/t37-;/m1./s1
• InChI key: YAOVJSBNNRFYJO-CZRMIBBWSA-N

Description

General description

PEth 16:0/18:2, also known as phosphatidylethanol 16:0/18:2, is a sensitive and specific biomarker for alcohol use and abuse. Since the detection window of PEth 16:0/18:2, in blood is longer than that of ethyl glucuronide (EtG) or ethyl sulfate (EtS) in urine, measurement of blood PEth 16:0/18:2, levels is routinely performed in clinical toxicology and forensic testing applications such as abstinence monitoring and workplace drug testing. PEth 16:0/18:2 has also been investigated as a biomarker to confirm prenatal alcohol exposure.

Legal Information

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

Informations sur la sécurité

• Pictogrammes: GHS02,GHS06,GHS08
• Mot-clé: Danger
• Codes de danger: H225,H301 + H311 + H331,H370
• Mentions de précaution: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• Organes cibles: Eyes,Central nervous system
• Classe de stockage: 3 - Flammable liquids
• Que se passe-t-il ?: WGK 2
• Point d'éclair (°F): 49.5 °F
• Point d'éclair (°C): 9.7 °C