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Merck
CN

53302

组胺 二盐酸盐

tested according to Ph. Eur.

别名:

组胺二盐酸盐, 2-(4-咪唑)乙胺 二盐酸盐

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关于此项目

经验公式(希尔记法):
C5H9N3 · 2HCl
化学文摘社编号:
分子量:
184.07
EC Number:
200-298-4
UNSPSC Code:
12352209
PubChem Substance ID:
Beilstein/REAXYS Number:
3624116
MDL number:
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agency

tested according to Ph. Eur.

assay

≥98.5%

mp

249-252 °C (lit.)

application(s)

pharmaceutical (small molecule)

SMILES string

Cl[H].Cl[H].NCCc1c[nH]cn1

InChI

1S/C5H9N3.2ClH/c6-2-1-5-3-7-4-8-5;;/h3-4H,1-2,6H2,(H,7,8);2*1H

InChI key

PPZMYIBUHIPZOS-UHFFFAOYSA-N

Gene Information

human ... HRH1(3269)

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Application

Histamine dihydrochloride was employed as pharmaceutical substance to investigate the orthogonality of the chromatographic systems, required for the separation of impurities from the active substance and from each other in drugs with an unknown impurity profile. It may be used in the preparation of imidazolium-linked cyclophane.

Biochem/physiol Actions

内源性 H1 和 H2 组胺受体激动剂;可活化一氧化氮合成酶;有效的血管舒张剂。

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Y Lurie et al.
Journal of viral hepatitis, 9(5), 346-353 (2002-09-13)
Interferon- (IFN-)alpha is currently the standard of care treatment for patients with chronic hepatitis C virus (HCV) infection. A significant part of the benefit of IFN-alpha in chronic hepatitis C is believed to be related to the activation of lymphocytes
Vibrational spectra and assignments of histamine dication in the solid state and in solution.
Collado JA and Ramirez FJ.
Journal of Raman Spectroscopy, 31(10), 925-931 (2000)
E Van Gyseghem et al.
Journal of chromatography. A, 988(1), 77-93 (2003-03-22)
To define starting conditions for the development of methods to separate impurities from the active substance and from each other in drugs with an unknown impurity profile, the parallel application of generic orthogonal chromatographic systems could be useful. The possibilities
Jolanta B Perz et al.
Future oncology (London, England), 4(2), 169-177 (2008-04-15)
Histamine dihydrochloride is a vasoactive biogenic amine. It inhibits the reactive oxygen species formation in monocytes via histamine H2 receptors and protects natural killer and T cells from oxidative damage. Histamine has the potential to optimize cytokine-induced activation of T
F Donskov et al.
Annals of oncology : official journal of the European Society for Medical Oncology, 13(3), 441-449 (2002-05-09)
Histamine inhibits formation and release of monocyte/macrophage-derived reactive oxygen metabolites and thereby protects natural killer (NK) and T cells against oxidative inhibition. Efficacy and safety of histamine, when given in combination with interleukin-2 (IL-2) and interferon-alpha (IFN-alpha), were evaluated in

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