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328006

Sigma-Aldrich

2-Methylhippuric acid

98%

Synonyme(s) :

N-(2-Methylbenzoyl)glycine, o-Toluric acid

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About This Item

Formule linéaire :
CH3C6H4CONHCH2CO2H
Numéro CAS:
42013-20-7
Poids moléculaire :
193.20
Numéro CE :
255-622-7
Numéro MDL:
MFCD00050991
Code UNSPSC :
12352100
ID de substance PubChem :
24859706
Nomenclature NACRES :
NA.22

Pureté

98%

Forme

powder

Pf

161-164 °C (lit.)

Chaîne SMILES 

Cc1ccccc1C(=O)NCC(O)=O

InChI

1S/C10H11NO3/c1-7-4-2-3-5-8(7)10(14)11-6-9(12)13/h2-5H,6H2,1H3,(H,11,14)(H,12,13)

Clé InChI

YOEBAVRJHRCKRE-UHFFFAOYSA-N

Description générale

2-Methylhippuric acid is also known as o-methylhippuric acid and its determination in urine by gas chromatography was reported. It is the urinary metabolic biomarker for the diagnosis of human Hepatitis B virus.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Aihua Zhang et al.
PloS one, 8(5), e64381-e64381 (2013-05-23)
Hepatitis B virus (HBV) is the fatal consequence of chronic hepatitis, and lack of biomarkers has been a long standing bottleneck in the clinical diagnosis. Metabolomics concerns with comprehensive analysis of small molecules and provides a powerful approach to discover
Sirikool Thamnium et al.
Scientific reports, 13(1), 14102-14102 (2023-08-30)
Asiatic acid (AA) and asiaticoside, pentacyclic triterpenoid compounds derived from Centella asiatica, are known for their biological effects in promoting type I collagen synthesis and inducing osteogenesis of stem cells. However, their applications in regenerative medicine are limited due to
O Inoue et al.
International archives of occupational and environmental health, 64(7), 533-539 (1993-01-01)
The correlation between exposure to three xylene isomers and resulting urinary excretion of corresponding methylhippuric acid (MHA) isomers was studied among 175 Chinese workers of both sexes who had been predominantly exposed to xylenes (exposure to xylenes accounting for 70%
Simultaneous determination of hippuric acid, o-, m-, and p-methylhippuric acid, phenylglyoxylic acid, and mandelic acid by HPLC.
O Inoue et al.
Bulletin of environmental contamination and toxicology, 47(2), 204-210 (1991-08-01)
R Tardif et al.
Journal of analytical toxicology, 13(6), 313-316 (1989-11-01)
A high-performance liquid chromatographic assay for the simultaneous analysis of hippuric and methylhippuric acids in urine is described. Compounds are first extracted from acidified urines after addition of o-methylbenzoylalanine (internal standard), using methyl-t-butyl ether. The organic phase is evaporated under
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