14611-52-0 R-(-)-Deprenyl hydrochloride AKSci J10787
 
 
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  J10787    
R-(-)-Deprenyl hydrochloride, >98% (HPLC)
 
Selegiline HCl
IDENTITY
CAS Number:14611-52-0
MDL Number:MFCD00069299
MF:C13H18ClN
MW:223.74
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:>98% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:141-145°C
Optical Rotation:-10 to -12° (c=1, H2O)
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Solubility:H2O: >10 mg/mL
Application(s):Selective, irreversible inhibitor of Type B monoamine oxidase
Form:HCl salt

REVIEW
 Although the mechanisms for selegiline's beneficial action in the treatment of Parkinson's disease are not fully understood, the selective, irreversible inhibition of monoamine oxidase type B (MAO-B) is thought to be of primary importance. MAO-B is involved in the oxidative deamination of dopamine in the brain. Selegiline binds to MAO-B within the nigrostriatal pathways in the central nervous system, thus blocking microsomal metabolism of dopamine and enhancing the dopaminergic activity in the substantial nigra. Selegiline may also increase dopaminergic activity through mechanisms other than inhibition of MAO-B. At higher doses, selegiline can also inhibit monozmine oxidase type A (MAO-A), allowing it to be used for the treatment of depression.

REFERENCES
[1]Engberg G, Elebring T, Nissbrandt H: Deprenyl (selegiline), a selective MAO-B inhibitor with active metabolites; effects on locomotor activity, dopaminergic neurotransmission and firing rate of nigral dopamine neurons. J Pharmacol Exp Ther. 1991 Nov;259(2):841-7.
[2] Macleod AD, Counsell CE, Ives N, Stowe R: Monoamine oxidase B inhibitors for early Parkinson's disease. Cochrane Database Syst Rev. 2005 Jul 20;(3):CD004898. Pubmed# Magyar K, Tothfalusi L: Pharmacokinetic aspects of deprenyl effects. Pol J Pharmacol Pharm. 1984 Jul-Aug;36(4):373-84.
[3] Heinonen EH, Anttila MI, Lammintausta RA: Pharmacokinetic aspects of l-deprenyl (selegiline) and its metabolites. Clin Pharmacol Ther. 1994 Dec;56(6 Pt 2):742-9.
[4] Deleu D, Northway MG, Hanssens Y: Clinical pharmacokinetic and pharmacodynamic properties of drugs used in the treatment of Parkinson's disease. Clin Pharmacokinet. 2002;41(4):261-309.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501

Current as of January 29, 2025


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CATEGORIES
 APIs and Bioactives > Antidepressants


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