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Key Documents

M9265

Sigma-Aldrich

1-Methyl-4-imidazoleacetic acid hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C6H8N2O2 · HCl
CAS Number:
Molecular Weight:
176.60
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

SMILES string

Cl.Cn1cnc(CC(O)=O)c1

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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G D Prell et al.
Clinical neuropharmacology, 19(5), 415-419 (1996-10-01)
Concentrations of pros-methylimidazoleacetic acid (p-MIAA) were measured in cerebrospinal fluid of 30 patients with chronic schizophrenia. Levels of p-MIAA correlated negatively with mean scores of the Psychiatric Symptom Assessment Scale for positive symptoms (r = -0.48), but not negative symptoms
S Bashir et al.
Alimentary pharmacology & therapeutics, 16(7), 1367-1382 (2002-07-30)
Chronic hypergastrinaemia causes gastric enterochromaffin cell proliferation and carcinoid tumours. The only reliable means to diagnose enterochromaffin cell changes/carcinoids is by biopsy. To assess whether serum histamine, chromogranin A or serotonin and urinary N-methylimidazoleacetic acid or 5-hydroxyindoleacetic acid correlate with
G D Prell et al.
Journal of neurochemistry, 67(5), 1938-1944 (1996-11-01)
Levels of histamine and its major metabolites in brain, tele-methylhistamine (t-MH) and tele-methylimidazoleacetic acid (t-MIAA), were measured in rat brains up to 12 h after intraperitoneal administration of L-histidine (His), the precursor of histamine. Compared with saline-treated controls, mean levels
E Sakurai et al.
Brain research, 906(1-2), 180-183 (2001-06-30)
The effects of an H3 agonist, R-alpha-methylhistamine (alpha-MeHA), and an H3 antagonist, thioperamide, on monoamine oxidase (MAO) activity in the hypothalamus of rat, monkey and human brains were compared in vitro. The histamine H(3)-receptor ligands competitively inhibited MAO-B, but noncompetitively
J J van Doormaal et al.
Allergy, 67(5), 683-690 (2012-03-23)
Risk indicators of indolent systemic mastocytosis (ISM) in adults with clinical suspicion of ISM without accompanying skin lesions [urticaria pigmentosa (UP)] are lacking. This study aimed at creating a decision tree using clinical characteristics, serum tryptase, and the urinary histamine

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