Phenmetrazin
Brand names,
Phenmetrazin
Analogs
Phenmetrazin
Brand Names Mixture
Phenmetrazin
Chemical_Formula
C11H15NO
Phenmetrazin
RX_link
No information avaliable
Phenmetrazin
fda sheet
Phenmetrazin
msds (material safety sheet)
Phenmetrazin
Synthesis Reference
No information avaliable
Phenmetrazin
Molecular Weight
177.243 g/mol
Phenmetrazin
Melting Point
139 oC
Phenmetrazin
H2O Solubility
>5 mg/L
Phenmetrazin
State
Solid
Phenmetrazin
LogP
1.796
Phenmetrazin
Dosage Forms
Tablet
Phenmetrazin
Indication
Used as an anorectic in the treatment of obesity.
Phenmetrazin
Pharmacology
Phenmetrazine is a sympathomimetic drug used primarily as an appetite depressant. Its actions and mechanisms are similar to dextroamphetamine. Amphetamines are non-catecholamine sympathomimetic amines with CNS stimulant activity. Phenmetrazine was originally sold under the tradename Preludin as an anorectic. It has since been removed from the market. It is by some considered to have a greater potential for addiction than the amphetamines, and has been abused in many countries, for example Sweden.
Phenmetrazin
Absorption
Readily absorbed from the gastro-intestinal tract and buccal mucosa.
Phenmetrazin
side effects and Toxicity
Adult monkeys have an LD50 of 15 to 20 mg/kg, whereas for young monkeys the LD50 is only 5 mg/kg. Symptoms of overdose include acute central nervous system stimulation, cardiotoxicity causing tachycardia, arrhythmias, hypertension, and cardiovascular collapse. Whilst some patients show signs of toxicity at blood concentrations of 20 µg/L, chronic abusers of amphetamine have been known to have blood concentration of up to 3000 µg/L.
Phenmetrazin
Patient Information
No information avaliable
Phenmetrazin
Organisms Affected
Humans and other mammals