M7780
3-甲基组胺 二盐酸盐
analytical standard
别名:
3-甲基-4-(β-氨基乙基)咪唑
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关于此项目
经验公式（希尔记法）:
C6H11N3 · 2HCl
化学文摘社编号:
分子量:
198.09
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
InChI
1S/C6H11N3.2ClH/c1-9-5-8-4-6(9)2-3-7;;/h4-5H,2-3,7H2,1H3;2*1H
SMILES string
Cl.Cl.Cn1cncc1CCN
InChI key
KWEIZIDNCJBKIY-UHFFFAOYSA-N
grade
analytical standard
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
forensics and toxicology
pharmaceutical (small molecule)
veterinary
format
neat
storage temp.
2-8°C
Quality Level
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
S Murray et al.
Journal of chromatography, 567(2), 289-298 (1991-07-05)
An assay has been developed for N tau-methylhistamine, a major metabolite of the autocoid histamine, based on gas chromatography-electron-capture negative-ion chemical ionisation mass spectrometry. N tau-Methylhistamine was extracted from urine by cation-exchange chromatography and converted to its di-(3,5-bistrifluoromethylbenzoyl) derivative. The
E Oosting et al.
Agents and actions, 33(1-2), 215-217 (1991-05-01)
A newly developed radioimmunoassay (RIA, Y) for the determination of urinary N tau-methylhistamine concentrations was correlated with gas chromatography mass spectrometry (GCMS, X). In 34 urine samples, with histamine and N tau-methylhistamine levels within our reference values, the correlation was:
J C Fitzpatrick et al.
The Journal of surgical research, 49(4), 293-297 (1990-10-01)
Carcinine (beta-alanylhistamine) is an imidazole dipeptide that exists in mammalian hearts, increases cardiac contractility, and is metabolically linked to carnosine (beta-alanylhistidine), a non-mast cell histidine and histamine precursor during stress. We have previously shown that tissue carnosine levels are regulated
Tibor Mikó et al.
Journal of medicinal chemistry, 46(8), 1523-1530 (2003-04-04)
In an extension of very recently published studies on successful imidazole replacements in some series of histamine H(3) receptor antagonists, we report on a new class of lipophilic nonimidazole antagonist having an aliphatic tertiary amino moiety connected to a benzyl
T Iwashina et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 48(9), 1187-1191 (1998-01-07)
In order to trace the loss of N tau-methylhistamine, a principal metabolite of histamine, during extraction and purification from human plasma and urine samples, N tau-[3H]methylhistamine was prepared in two steps from N alpha t-butoxycarbonylhistamine (II). In the first step
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