Idazoxan Hydrochloride

Modify Date: 2024-01-02 21:26:43

Idazoxan Hydrochloride Structure
Idazoxan Hydrochloride structure
Common Name Idazoxan Hydrochloride
CAS Number 79944-56-2 Molecular Weight 240.68600
Density N/A Boiling Point 397ºC at 760 mmHg
Molecular Formula C11H13ClN2O2 Melting Point N/A
MSDS Chinese USA Flash Point 193.9ºC
Symbol GHS06
GHS06
Signal Word Danger

 Use of Idazoxan Hydrochloride


Idazoxan hydrochloride (RX 781094 hydrochloride) is an α2-adrenoceptor antagonist and is also a imidazoline receptors (IRs) antagonist competitively antagonized the centrally induced hypotensive effect of imidazoline-like drugs (IMs). Idazoxan hydrochloride also improves motor symptoms in Parkinson’s disease, L-DOPA-induced dyskinesias, and experimental Parkinsonism[1][2].

 Names

Name Idazoxan hydrochloride,2-(1,4-Benzodioxan-2-yl)-2-imidazolinehydrochloride
Synonym More Synonyms

 Idazoxan Hydrochloride Biological Activity

Description Idazoxan hydrochloride (RX 781094 hydrochloride) is an α2-adrenoceptor antagonist and is also a imidazoline receptors (IRs) antagonist competitively antagonized the centrally induced hypotensive effect of imidazoline-like drugs (IMs). Idazoxan hydrochloride also improves motor symptoms in Parkinson’s disease, L-DOPA-induced dyskinesias, and experimental Parkinsonism[1][2].
Related Catalog
Target

α2-adrenoceptor[1]; Imidazoline receptors (IRs)[2]

In Vivo Idazoxan (0.16-5 mg/kg; subcutaneous injection; for 1 hour; male CD-COBS rats) treatment potently reverses haloperidol-induced catalepsy with an ED50 of 0.25 mg/kg. Idazoxan (0.3 and 2.5 mg/kg) has no effect on extracellular DA and do not modify the rise of extracellular DA induced by haloperidol[1]. Animal Model: Male CD-COBS rats injected with 1 mg/kg haloperidol[1] Dosage: 0.16 mg/kg, 0.31 mg/kg, 0.63 mg/kg, 1.25 mg/kg, 2.5 mg/kg, and 5.0 mg/kg Administration: Subcutaneous injection; for 1 hour Result: Potently reversed haloperidol-induced catalepsy with an ED50 of 0.25 mg/kg.
References

[1]. Roberto W Invernizzi, et al. The α2-Adrenoceptor Antagonist Idazoxan Reverses Catalepsy Induced by Haloperidol in Rats Independent of Striatal Dopamine Release: Role of Serotonergic Mechanisms. Neuropsychopharmacology volume 28, pages872-879 (2003).

[2]. Bousquet P, et al. Participation of imidazoline receptors and alpha(2-)-adrenoceptors in the central hypotensive effects of imidazoline-like drugs. Ann N Y Acad Sci. 1999 Jun 21;881:272-8.

 Chemical & Physical Properties

Boiling Point 397ºC at 760 mmHg
Molecular Formula C11H13ClN2O2
Molecular Weight 240.68600
Flash Point 193.9ºC
Exact Mass 240.06700
PSA 42.85000
LogP 1.39450

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements P301 + P310
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases 22
Safety Phrases 7
RIDADR UN 2811 6.1/PG 3

 Synthetic Route

~81%

Idazoxan Hydrochloride Structure

Idazoxan Hydroc...

CAS#:79944-56-2

Literature: Bougaret, Joel; Avan, Jean-Louis; Segonds, Roland Patent: US2005/90537 A1, 2005 ; Location in patent: Page/Page column 8; 9 ;

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Idazoxan Hydrochloride Structure

Idazoxan Hydroc...

CAS#:79944-56-2

Literature: Tetrahedron Letters, , vol. 22, # 48 p. 4839 - 4842

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Idazoxan Hydrochloride Structure

Idazoxan Hydroc...

CAS#:79944-56-2

Literature: Tetrahedron Letters, , vol. 22, # 48 p. 4839 - 4842

~%

Idazoxan Hydrochloride Structure

Idazoxan Hydroc...

CAS#:79944-56-2

Literature: Tetrahedron Letters, , vol. 22, # 48 p. 4839 - 4842

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 Synonyms

Idazoxan Hydrochloride
Melanotan II
IdazoxanHCl
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  • DC Chemicals Limited
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  • Product Name: RX 781094A
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  • Purity: 98.0%
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