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Merck
CN

M4627

1-Methylnicotinamide chloride

analytical standard

Synonym(s):

N-Methylnicotinic acid amide chloride

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About This Item

Linear Formula:
C7H9N2OCl
CAS Number:
Molecular Weight:
172.61
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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InChI

1S/C7H8N2O.ClH/c1-9-4-2-3-6(5-9)7(8)10;/h2-5H,1H3,(H-,8,10);1H

SMILES string

[Cl-].C[n+]1cccc(c1)C(N)=O

InChI key

BWVDQVQUNNBTLK-UHFFFAOYSA-N

grade

analytical standard

assay

≥97.5%

form

powder

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

color

white

application(s)

forensics and toxicology
veterinary
vitamins, nutraceuticals, and natural products

format

neat

Quality Level

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General description

1-Methylnicotinamide (MNA) is a primary metabolite of nicotinamide produced mainly by nicotinamide N-methyltransferase (NNMT) and exhibits antithrombotic and anti-inflammatory effects.

Application

1-Methylnicotinamide chloride may be used as a standard in the quantification of 1-methylnicotinamide in urine samples using ion pairing reverse-phase high performance liquid chromatography (RP-HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Urinary excretion product of niacin metabolism

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Robert Nowak et al.
European journal of pharmacology, 640(1-3), 102-111 (2010-05-08)
The aim of the study was to examine the effect of 1-methylnicotinamide (MNA) and 1-methyl-3-nitropyridine (MNP) on mitochondria activity and proliferation of endothelial EA.hy926 cells. The activity of MNA was also referred to nicotinamide (NAM) being MNA metabolic precursor. NAM
Yoshitaka Tayama et al.
Drug metabolism and pharmacokinetics, 27(5), 543-547 (2012-03-29)
Aldehyde oxidase (AO) plays a role in metabolizing many drugs, such as methotrexate and 6-mercaptopurine. We previously showed that AO activity in rat liver rapidly increases from birth, reaching a plateau within 4 weeks, and is regulated at the protein
M N Khodosovskiĭ et al.
Eksperimental'naia i klinicheskaia farmakologiia, 73(4), 11-13 (2010-05-22)
We have studied the effect of 1-methylnicotinamide (MNA) on prooxidant - antioxidant balance parameters by measuring the concentrations of lipid peroxidation products (conjugated dienes (CD) and Schiff bases (SB)) and antioxidant system factors (alpha-tocoferol (alpha-T), retinol (Ret) in the blood
Quantitation of the niacin metabolites 1-methylnicotinamide and l-methyl-2-pyridone-5-carboxamide in random spot urine samples, by ion-pairing reverse-phase HPLC with UV detection, and the implications for the use of spot urine samples in the assessment of niacin status
Creeke IP, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 817, 247-253 (2005)
Jacek Miedzobrodzki et al.
Acta poloniae pharmaceutica, 67(5), 487-494 (2010-09-30)
The study was designed to demonstrate the relationship between the activity of human normal monocytes and blood platelets, to determine the metabolic activity of normal monocytes and monocytes cooperating with blood platelets in respect of their generation of reactive oxygen

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