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M9017

Supelco

Mepirizole

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C11H14N4O2
CAS Number:
18694-40-1
Molecular Weight:
234.25
EC Number:
242-507-1
MDL number:
MFCD00057351
UNSPSC Code:
41116107
PubChem Substance ID:
329818077
NACRES:
NA.24

grade

analytical standard

Quality Level

200

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

storage temp.

2-8°C

SMILES string

CC1=NC(N2C(OC)=CC(C)=N2)=NC(OC)=C1

InChI

1S/C11H14N4O2/c1-7-5-9(16-3)13-11(12-7)15-10(17-4)6-8(2)14-15/h5-6H,1-4H3

InChI key

RHAXSHUQNIEUEY-UHFFFAOYSA-N

General description

Mepirizole belongs to the class of non-steroidal anti-inflammatory drugs (NSAIDs), widely used in the treatment of pain and inflammation.

Application

Mepirizole may be used as an analytical reference standard for the quantification of the analyte in animal samples using ultra-high-performance liquid chromatography with tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
066H0190
012H0713

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K Takeuchi et al.
Journal of clinical gastroenterology, 21 Suppl 1, S66-S72 (1995-01-01)
We investigated the HCO3- stimulatory mechanism of the nitric oxide (NO) synthase inhibitor NG-nitro-L-arginine methyl ester (L-NAME) in the anesthetized rat duodenum and examined whether L-NAME protects against mepirizole-induced duodenal damage. The proximal duodenal loop was perfused with saline and
Simultaneous determination of thirty non-steroidal anti-inflammatory drug residues in swine muscle by ultra-high-performance liquid chromatography with tandem mass spectrometry
Hu T, et al.
Journal of Chromatography A, 1219, 104-113 (2012)
Junko Tanaka et al.
Arzneimittel-Forschung, 54(4), 221-229 (2004-05-19)
The effects of a new benzimidazole derivative, ME3407 (n-butyl-2-(thiazolo-[5,4-b]pyrid-2-yl) sulfinylacetate, CAS 133903-90-9), on gastric acid secretion and gastric and duodenal ulcers in rats were examined. ME3407, given orally, inhibited dose-dependently (0.3-30 mg/kg) the incidence of gastric lesions such as Shay
A Nishida et al.
The Journal of pharmacology and experimental therapeutics, 270(3), 1256-1261 (1994-09-01)
We evaluated the effect of YM022 [(R)-1-[2,3-dihydro-1-(2'- methylphenacyl)-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl]-3- (3-methylphenyl)urea], a potent and selective gastrin/cholecystokinin-B receptor antagonist, on gastric acid secretion and gastric and duodenal lesions in rats. Oral YM022 (0.1-10 mumol/kg), famotidine (0.3-30 mumol/kg) and omeprazole (3-100 mumol/kg) dose-dependently suppressed
S K Sohn et al.
Archives of pharmacal research, 21(3), 241-247 (1999-01-06)
This study was designed to determine biochemical and pharmacological properties of a newly synthesized benzimidazole derivative, 2-amino-4,5-dihydropyrido [1,2-a] thiazolo [5,4-g] benzimidazole (YJA20379-5) in vitro and in vivo. In the leaky membrane vesicles of pig gastric mucosa, YJA20379-5 inhibited the K(+)-stimulated
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