Phenmetrazine
Brand names,
Phenmetrazine
Analogs
Phenmetrazine
Brand Names Mixture
Phenmetrazine
Chemical_Formula
C11H15NO
Phenmetrazine
RX_link
No information avaliable
Phenmetrazine
fda sheet
Phenmetrazine
msds (material safety sheet)
Phenmetrazine
Synthesis Reference
No information avaliable
Phenmetrazine
Molecular Weight
177.243 g/mol
Phenmetrazine
Melting Point
139 oC
Phenmetrazine
H2O Solubility
>5 mg/L
Phenmetrazine
State
Solid
Phenmetrazine
LogP
1.796
Phenmetrazine
Dosage Forms
Tablet
Phenmetrazine
Indication
Used as an anorectic in the treatment of obesity.
Phenmetrazine
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.
Phenmetrazine
Absorption
Readily absorbed from the gastro-intestinal tract and buccal mucosa.
Phenmetrazine
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.
Phenmetrazine
Patient Information
No information avaliable
Phenmetrazine
Organisms Affected
Humans and other mammals