Skip to Content
Merck

H3041

Halopemide

≥98% (HPLC)

Synonym(s):

N-(2-(4-(5-Chloro-2-oxo-1-benzimidazolinyl)piperidino)ethyl)-p-fluorobenzamide

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C21H22ClFN4O2
CAS Number:
59831-65-1
Molecular Weight:
416.88
NACRES:
NA.77
PubChem Substance ID:
329815189
UNSPSC Code:
12352204
MDL number:
MFCD00866684

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

NBHPRWLFLUBAIE-UHFFFAOYSA-N

SMILES string

Fc1ccc(cc1)C(=O)NCCN2CCC(CC2)N3C(=O)Nc4cc(Cl)ccc34

InChI

1S/C21H22ClFN4O2/c22-15-3-6-19-18(13-15)25-21(29)27(19)17-7-10-26(11-8-17)12-9-24-20(28)14-1-4-16(23)5-2-14/h1-6,13,17H,7-12H2,(H,24,28)(H,25,29)

assay

≥98% (HPLC)

form

powder

color

off-white

solubility

DMSO: >10 mg/mL

storage temp.

2-8°C

Quality Level

100

Application

Halopemide, a non-specific phospholipase D (PLD) antagonist, may be used with selective PLD antagonists (CAY10593, a PLD1 antagonist; CAY10594 or ML298, selective PLD2 antagonist) to help define the role and physiological effects regulated by phospholipase D enzymes. Halopemide may be used as the basis of the design and development of more selective PLD antagonists.

Biochem/physiol Actions

Halopemide is a dopamine receptor antagonist and a phospholipase D2 inhibitor.
Halopemide is a dopamine receptor antagonist and a phospholipase D2 inhibitor. Halopemide may be used as a screen to identify inhibitors of human PLD2 using an in vitro biochemical assay. It is also inhibitory at benzodiazepine binding sites.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000115649
0000115650
0000073817
0000073816
0000047892

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

A J Loonen et al.
Archives internationales de pharmacodynamie et de therapie, 247(1), 43-58 (1980-09-01)
The effects of halopemide on the release of 3H-serotonin, 3H-noradrenaline, 3H-acetylcholine and 3H-GABA from rat frontal cortical slices in vitro were studied and compared to those of its neuroleptic congener R29800, spiperone and haloperidol. Spontaneous 3H-serotonin and to a lesser
R Neale et al.
Psychopharmacology, 75(3), 254-257 (1981-01-01)
Oxiperomide and tiapride are dopamine receptor antagonists claimed to have "antidyskinetic" properties in animal models and the clinic. Halopemide and mezilamine are other dopamine antagonists predicted to lack extrapyramidal side effects in man on the basis of animal studies. Acute
Effects of halopemide on GABA receptor binding, uptake and release.
A J Loonen et al.
Brain research, 210(1-2), 485-492 (1981-04-06)
A J Loonen et al.
Pharmaceutisch weekblad. Scientific edition, 7(1), 1-9 (1985-02-22)
Halopemide is a new psychotropic agent, a structural analogue of the neuroleptics of the butyrophenone type but with different pharmacological and clinical properties. Preliminary clinical findings indicate that halopemide lacks the ability to induce parkinsonism and may be an effective
H H van Rooij et al.
Journal of chromatography, 164(2), 177-185 (1979-10-11)
Dynamic (solvent generated) cation-exchange systems for the separation of drugs and main metabolites derived from butyrophenone and diphenylpiperidine (haloperidol, pimozide, halopemide) were investigated. The effect of organic modifier, detergent, counter-ion concentration and of the pH on the retention has been
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