Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

C209

Sigma-Aldrich

Clobenpropit dihydrobromide

solid

Synonym(s):

VUF 9153, [(4-Chlorophenyl)methyl]-3-(1H-imidazol-4-yl)propyl ester carbamimidothioic acid dihydrobromide

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

About This Item

Empirical Formula (Hill Notation):
C14H17ClN4S · 2HBr
CAS Number:
145231-45-4
Molecular Weight:
470.65
MDL number:
MFCD00467655
UNSPSC Code:
12352200
PubChem Substance ID:
24892464
NACRES:
NA.77

form

solid

color

white

solubility

H2O: >20 mg/mL
ethanol: 3.30 mg/mL
DMSO: >30 mg/mL

storage temp.

2-8°C

SMILES string

Br[H].Br[H].Clc1ccc(CNC(=N)SCCCc2c[nH]cn2)cc1

InChI

1S/C14H17ClN4S.2BrH/c15-12-5-3-11(4-6-12)8-18-14(16)20-7-1-2-13-9-17-10-19-13;;/h3-6,9-10H,1-2,7-8H2,(H2,16,18)(H,17,19);2*1H

InChI key

JIJQPEZAVLJZBO-UHFFFAOYSA-N

Biochem/physiol Actions

Selective H3 histamine receptor antagonist that crosses the blood-brain barrier.

Features and Benefits

This compound is featured on the Histamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Caution

Hygroscopic

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

C209-BULK:
C209-VAR:
C209-5MG:

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

P Barrett et al.
Endocrinology, 150(8), 3655-3663 (2009-04-18)
Nonhibernating seasonal mammals have adapted to temporal changes in food availability through behavioral and physiological mechanisms to store food and energy during times of predictable plenty and conserve energy during predicted shortage. Little is known, however, of the hypothalamic neuronal
J C Barnes et al.
European journal of pharmacology, 250(1), 147-152 (1993-11-30)
The pharmacological activity of the histamine H3 receptor antagonist VUF 9153 (S-[3-(4(5)-imidazolyl)]propyl-N-(4-chlorobenzyl)isothiourea) has been investigated in vitro and in vivo. VUF 9153 displaced [3H]N alpha-methylhistamine binding to rat cortex/hippocampal membranes (pKi = 9.77 +/- 0.03) and antagonised the inhibitory responses
Herman D Lim et al.
Bioorganic & medicinal chemistry, 17(11), 3987-3994 (2009-05-06)
Previous studies have demonstrated that clobenpropit (N-(4-chlorobenzyl)-S-[3-(4(5)-imidazolyl)propyl]isothiourea) binds to both the human histamine H(3) receptor (H(3)R) and H(4) receptor (H(4)R). In this paper, we describe the synthesis and pharmacological characterization of a series of clobenpropit analogs, which vary in the
Noelia A Massari et al.
Melanoma research, 21(5), 395-404 (2011-06-22)
We have previously reported that histamine at micromolar concentrations reduces the proliferation of melanoma cell lines. It is also known that melanoma cells express histamine H1, H2, and H3 receptors. The aim of this study was to investigate the presence
Fanyin Meng et al.
Hepatology (Baltimore, Md.), 54(5), 1718-1728 (2011-07-28)
Cholangiocarcinoma (CCA) is a biliary cancer arising from damaged bile ducts. Epithelial-mesenchymal transition (EMT) occurs as epithelial cells begin to resemble mesenchymal cells leading to increased invasion potential as the extracellular matrix (ECM) degrades. Histamine exerts its effects by way
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