Skip to Content
Merck
All Photos(1)

Documents

858897

Sigma-Aldrich

Nω-Acetylhistamine

98%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C7H11N3O
CAS Number:
673-49-4
Molecular Weight:
153.18
EC Number:
211-610-3
MDL number:
MFCD00005209
UNSPSC Code:
12352005
eCl@ss:
32160406
PubChem Substance ID:
24888477
NACRES:
NA.22

Assay

98%

form

solid

mp

147-149 °C (lit.)

SMILES string

CC(=O)NCCc1c[nH]cn1

InChI

1S/C7H11N3O/c1-6(11)9-3-2-7-4-8-5-10-7/h4-5H,2-3H2,1H3,(H,8,10)(H,9,11)

InChI key

XJWPISBUKWZALE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

K Uchida et al.
Biochimica et biophysica acta, 991(2), 377-379 (1989-05-31)
In the presence of molecular oxygen and a catalytic amount of copper(II) ion, ascorbate almost completely degraded histamine (approx. 72%). The reaction was shown to occur at the imidazole group but not at the primary amino group in histamine. 4-[2-(Acetylamino)ethyl]-2,3-dihydroimidazol-2-one
L R Hegstrand et al.
Journal of neurochemistry, 45(1), 300-307 (1985-07-01)
Properties of N-acetylhistamine deacetylase in rat brain were studied, utilizing a sensitive coupled radioenzymatic assay. The Km for N-acetylhistamine for this deacetylase was 660 microM and its Vmax was 330 pmol/h/mg protein. N-Acetylhistamine deacetylase activity increased 80% in the presence
[Molecular mechanism of the interaction of histamine with hyaluronic acid].
K L Erzinkian et al.
Izvestiia Akademii nauk SSSR. Seriia biologicheskaia, (2)(2), 206-210 (1985-03-01)
V Gabermann
Farmakologiia i toksikologiia, 44(2), 220-224 (1981-03-01)
Oscillographic polarography in an alkaline medium has shown that the alkaloid N-isovalerylhistamine appears as an expressive wave of the adsorption character in the cathode portion of the curve. This makes it possible to detect it at concentrations up to 10(-6)
K Onodera et al.
Methods and findings in experimental and clinical pharmacology, 16(8), 575-581 (1994-10-01)
The purpose of this study was to examine the effects of intracerebroventricular (i.c.v.) administration of N-acetylhistamine on rectal temperature, histamine level, histidine decarboxylase (HDC) activity, and the turnover rate of monoamines in mice. More than 60 micrograms of N-acetylhistamine induced
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service