N-079
(R,S)-Norcotinine solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
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About This Item
Empirical Formula (Hill Notation):
C9H10N2O
CAS Number:
Molecular Weight:
162.19
UNSPSC Code:
41116107
PubChem Substance ID:
MDL number:
grade
certified reference material
Quality Level
feature
(Snap-N-Spike®)
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
1.0 mg/mL in methanol
format
single component solution
storage temp.
−20°C
SMILES string
O=C1NC(C2=CN=CC=C2)CC1
InChI
1S/C9H10N2O/c12-9-4-3-8(11-9)7-2-1-5-10-6-7/h1-2,5-6,8H,3-4H2,(H,11,12)
InChI key
FXFANIORDKRCCA-UHFFFAOYSA-N
General description
Norcotinine, or desmethylcotinine, is a urinary metabolite of nornicotine and cotinine found in smokers and users of other nicotine products including chewing tobacco and snuff. This Certified Spiking Solution® is suitable for use in nicotine testing methods or clinical and diagnostic testing of nicotine biomarkers by LC-MS/MS or GC/MS.
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
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
WGK 1
flash_point_f
49.5 °F
flash_point_c
9.7 °C
Regulatory Information
危险化学品
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Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Diaa M Shakleya et al.
Analytical and bioanalytical chemistry, 395(7), 2349-2357 (2009-10-20)
An analytical procedure was developed and validated for the simultaneous identification and quantification of nicotine, cotinine, trans-3'-hydroxycotinine, and norcotinine in 0.5 mL of human oral fluid collected with the Quantisal oral fluid collection device. Solid phase extraction and liquid chromatography-tandem
H Foth et al.
Toxicology and applied pharmacology, 105(3), 382-392 (1990-09-15)
Elimination parameters of [14C]nicotine in conscious rats receiving nicotine (0.3 mg/kg) either intravenously or orally were studied. The oral availability of unchanged nicotine, derived by comparison of the respective areas under the concentration vs time curves (AUC), was 89%, indicating
Janne Hukkanen et al.
Clinical pharmacology and therapeutics, 80(5), 522-530 (2006-11-23)
Grapefruit juice is an inhibitor of the cytochrome P450 (CYP) 3A4 enzyme and transporters such as P-glycoprotein and organic anion transporting polypeptides, leading to clinically important interactions. Our objective was to study the effect of grapefruit juice on the pharmacokinetics