DSP-4

Modify Date: 2024-01-03 18:06:40

DSP-4 Structure
DSP-4 structure
Common Name DSP-4
CAS Number 40616-75-9 Molecular Weight 313.06100
Density 1.338g/cm3 Boiling Point 276.7ºC at 760 mmHg
Molecular Formula C11H16BrCl2N Melting Point N/A
MSDS Chinese USA Flash Point N/A

 Use of DSP-4


DSP-4 hydrochloride (Neurotoxin DSP 4 hydrochloride) is a highly selective neurotoxin and readily passes the blood-brain barrier with neurotoxic effects on noradrenergic neurons of adult and developing rats, can be used for the temporary selective degradation of the central and peripheral noradrenergic neurons, mainly those from the locus coeruleus (LC)[1][2].

 Names

Name N-(2-Chloroethyl)-N-ethyl-2-bromobenzylamine hydrochloride
Synonym More Synonyms

 DSP-4 Biological Activity

Description DSP-4 hydrochloride (Neurotoxin DSP 4 hydrochloride) is a highly selective neurotoxin and readily passes the blood-brain barrier with neurotoxic effects on noradrenergic neurons of adult and developing rats, can be used for the temporary selective degradation of the central and peripheral noradrenergic neurons, mainly those from the locus coeruleus (LC)[1][2].
Related Catalog
References

[1]. Hormigo S, et al. The selective neurotoxin DSP-4 impairs the noradrenergic projections from the locus coeruleus to the inferior colliculus in rats. Front Neural Circuits. 2012 Jun 28;6:41.

[2]. Jaim-Etcheverry G, et al. DSP-4: a novel compound with neurotoxic effects on noradrenergic neurons of adult and developing rats. Brain Res. 1980 Apr 28;188(2):513-23.

 Chemical & Physical Properties

Density 1.338g/cm3
Boiling Point 276.7ºC at 760 mmHg
Molecular Formula C11H16BrCl2N
Molecular Weight 313.06100
Exact Mass 310.98400
PSA 3.24000
LogP 4.31180
Index of Refraction 1.551

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DP1726100
CHEMICAL NAME :
Benzylamine, o-bromo-N-(2-chloroethyl)-N-ethyl-, hydrochloride
CAS REGISTRY NUMBER :
40616-75-9
LAST UPDATED :
198506
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H15-Br-Cl-N.Cl-H
MOLECULAR WEIGHT :
313.09

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 10,29,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 10,29,1973

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS DP1726100
HS Code 2921499090

 Customs

HS Code 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles34

More Articles
Noradrenergic terminals regulate L-DOPA-derived dopamine extracellular levels in a region-dependent manner in Parkinsonian rats.

CNS Neurosci. Ther. 20(7) , 671-8, (2014)

Serotonin (5-HT) neurons mediate the ectopic release of dopamine (DA) induced by L-DOPA in the Parkinsonian brain. We hypothesized that the participation of noradrenalin transporters (NET) in the clea...

c-Fos activity mapping reveals differential effects of noradrenaline and serotonin depletion on the regulation of ocular dominance plasticity in rats.

Neuroscience 235 , 1-9, (2013)

The roles of the central noradrenergic and serotonergic system in the activity-dependent regulation of ocular dominance plasticity have been a contentious issue. Using c-Fos activity mapping, we have ...

Effects of noradrenaline and serotonin depletions on the neuronal activity of globus pallidus and substantia nigra pars reticulata in experimental parkinsonism.

Neuroscience 202 , 424-33, (2012)

Parkinson's disease (PD) is characterized by a degeneration of dopaminergic neurons and also by a degradation of noradrenergic neurons from the locus coeruleus and serotonergic neurons from the dorsal...

 Synonyms

MFCD00043241
N-[(2-bromophenyl)methyl]-2-chloro-N-ethylethanamine,hydrochloride
DSP-4 N-Ethyl-N-(2-chloroethyl)-2-bromobenzylamine hydrochloride
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Price: ¥550/10 mM * 1 mL in DMSO

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