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N-071

Supelco

(±)-Nornicotine solution

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

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About This Item

Fórmula empírica (notación de Hill):
C9H12N2
Número de CAS:
5746-86-1
Peso molecular:
148.20
EC Number:
200-659-6
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

300

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)

forensics and toxicology

format

single component solution

storage temp.

−20°C

SMILES string

C1CNC(C1)c2cccnc2

InChI

1S/C9H12N2/c1-3-8(7-10-5-1)9-4-2-6-11-9/h1,3,5,7,9,11H,2,4,6H2

InChI key

MYKUKUCHPMASKF-UHFFFAOYSA-N

Categorías relacionadas

General description

Nornicotine is a tobacco alkaloid and nicotine metabolite. Since virtually all tobacco products contain nornicotine, smoking or chewing tobacco exposes the user to this nicotine alkaloid. In urine testing by GC/MS or LC/MS, nornicotine is used as an indicator of smoking or use of chewing tobacco or nicotine replacement products.

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

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Referencia del producto
Descripción
Precios

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(+)-Anabasine hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

A-100

Anabasine-d4 hydrochloride solution, 100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

C-016

(−)-Cotinine solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-017

(±)-Cotinine-d3 solution, 100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-035

(±)-Cotinine-d3 solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

N-008

(−)-Nicotine solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

N-048

(±)-Nicotine-d4 solution, 100 μg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

N-072

(±)-Nornicotine-d4, 100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

N-075

(±)-N′-Nitrosonornicotine (NNN) solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

N-076

4-(Methylnitrosoamino)-1-(3-pyridinyl)-1-butanone, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

N-077

(S)-N-Nitrosoanabasine (NAB) solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

signalword

Danger

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Supelco

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(−)-Cotinine ≥98%

Sigma-Aldrich

C5923

(−)-Cotinine

(−)-Nicotine solution 1.0 mg/mL, analytical standard, for drug analysis

Supelco

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(−)-Nicotine solution

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Sigma-Aldrich

N3876

(−)-Nicotina

Lily B Gavilano et al.
Plant & cell physiology, 48(11), 1567-1574 (2007-10-10)
In the species of genus Nicotiana, nicotine to nornicotine conversion is mediated by closely related nicotine N-demethylase (NND) proteins that are encoded by the CYP82E subfamily of cytochrome P450 genes. The diverse number and transcriptional regulation of the NND genes
Chiu-Yueh Hung et al.
Plant physiology, 161(2), 1049-1060 (2012-12-12)
Methylenetetrahydrofolate reductase (MTHFR) is a key enzyme of the tetrahydrofolate (THF)-mediated one-carbon (C1) metabolic network. This enzyme catalyzes the reduction of 5,10-methylene-THF to 5-methyl-THF. The latter donates its methyl group to homocysteine, forming methionine, which is then used for the
Carmela M Reichel et al.
Neuropharmacology, 58(8), 1237-1245 (2010-03-23)
The interoceptive stimulus effects of nicotine acquire control over behavior. This observation, among others, suggests that the stimulus effects of nicotine are important in the development and tenacity of tobacco dependence. Despite this importance, there has been little research examining
Phattharaporn Pakdeechanuan et al.
Plant & cell physiology, 53(12), 2038-2046 (2012-10-05)
Nornicotine is formed from nicotine by nicotine N-demethylase, a CYP82E family monooxygenase, and accumulates to high levels in some tobacco (Nicotiana tabacum) cultivars and many wild Nicotiana species. Nicotiana langsdorffii does not form nornicotine, whereas the closely related species N.
Eleanor I Miller et al.
Journal of analytical toxicology, 35(6), 321-332 (2011-07-12)
The aim of this exploratory study was to develop and validate a liquid chromatography-tandem mass spectrometry (LC-MS-MS) method for the quantification of nicotine, eight nicotine metabolites, and two minor tobacco alkaloids in fortified analyte-free hair and subsequently apply this method
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