DSP-4

DSP-4
Names
	Preferred IUPAC name N-[(2-Bromophenyl)methyl]-2-chloro-N-ethylethan-1-amine
Identifiers
CAS Number	62078-98-2 ;
3D model (JSmol)	Interactive image;
ChemSpider	3060;
PubChem CID	3172;
UNII	PQ1P7JP5C1 ;
CompTox Dashboard (EPA)	DTXSID50211124 ;
	InChI InChI=1S/C11H15BrClN/c1-2-14(8-7-13)9-10-5-3-4-6-11(10)12/h3-6H,2,7-9H2, 1H3 Key: SDJLVPMBBFRBLL-UHFFFAOYSA-N;
	SMILES CCN(CCCl)CC1=CC=CC=C1Br;
Properties
Chemical formula	C11H15BrClN
Molar mass	276.60 g/mol
Density	1.339 g/cm3
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

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DSP-4, or N-(2-chloroethyl)-N-ethyl-2-bromobenzylamine, is a monoaminergic neurotoxin selective for noradrenergic neurons, capable of crossing the blood–brain barrier.

It exerts transient effects in peripheral sympathetic neurons, but more permanent changes within neurons of the central nervous system. It can induce long-term depletion in cortical and spinal levels of noradrenaline.