SB408124

Synonym(s):N-(6,8-Difluoro-2-methyl-4-quinolinyl)-N′-[4-(dimethylamino)phenyl]urea

CAS NO.：288150-92-5
Empirical Formula: C19H18F2N4O
Molecular Weight: 356.37
MDL number: MFCD06411575
EINECS: 604-604-1
SAFETY DATA SHEET (SDS)
Update Date: 2026-01-13 11:20:38

What is SB408124?

The Uses of SB408124

SB 408124 is a novel OX-1 antagonist.

What are the applications of Application

SB 408124 is a selective non-peptide orexin R-1 receptor inhibitor

Definition

ChEBI: 1-(6,8-difluoro-2-methyl-4-quinolinyl)-3-[4-(dimethylamino)phenyl]urea is a member of quinolines and an organohalogen compound.

Biological Activity

Selective non-peptide orexin OX 1 receptor antagonist (K b values are 21.7 and 1405 nM for human OX 1 and OX 2 receptors respectively). Blocks orexin-A induced grooming following oral administration in vivo .

Storage

Store at RT

References

[1] langmead cj1, jerman jc, brough sj, scott c, porter ra, herdon hj.characterisation of the binding of [3h]-sb-674042, a novel nonpeptide antagonist, to the human orexin-1 receptor. br j pharmacol. 2004 jan;141(2):340-6.
[2] woldan-tambor a1, biegańska k, wiktorowska-owczarek a, zawilska jb. activation of orexin/hypocretin type 1 receptors stimulates camp synthesis in primary cultures of rat astrocytes. pharmacol rep. 2011;63(3):717-23.
[3] kis gk1, molnár ah, daruka l, gardi j, rákosi k, lászló f, lászló fa, varga c.the osmotically and histamine-induced enhancement of the plasma vasopressin level is diminished by intracerebroventricularly administered orexin in rats. pflugers arch. 2012 apr;463(4):531-6.

Properties of SB408124

Boiling point:	430.3±45.0 °C(Predicted)
Density	1.371
storage temp.	Sealed in dry,2-8°C
solubility	DMSO: ~24 mg/mL
form	solid
pka	12.12±0.43(Predicted)
color	olive-green

Safety information for SB408124

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.