Metothyrin
Brand names,
Metothyrin
Analogs
Metothyrin
Brand Names Mixture
Metothyrin
Chemical_Formula
C4H6N2S
Metothyrin
RX_link
http://www.rxlist.com/cgi/generic3/methim.htm
Metothyrin
fda sheet
Metothyrin
msds (material safety sheet)
Metothyrin
Synthesis Reference
No information avaliable
Metothyrin
Molecular Weight
114.17 g/mol
Metothyrin
Melting Point
146 oC
Metothyrin
H2O Solubility
275 g/L
Metothyrin
State
Solid
Metothyrin
LogP
-0.34
Metothyrin
Dosage Forms
Tablet (5 or 10 mg)
Metothyrin
Indication
For the treatment of hyperthyroidism, goiter, Graves disease and psoriasis.
Metothyrin
Pharmacology
Used in the treatment of hyperthyroidism or an overactive thyroid gland, methimazole inhibits the synthesis of thyroid hormones and thus is effective in the treatment of hyperthyroidism. It may also be used to ameliorate hyperthyroidism in preparation for subtotal thyroidectomy or radioactive iodine therapy.
Metothyrin
Absorption
Rapid with an oral bioavailability of 93%.
Metothyrin
side effects and Toxicity
Oral LD50 in rats is 2250 mg/kg. Symptoms of overdose include nausea, vomiting, epigastric distress, headache, fever, joint pain, pruritus, and edema. Aplastic anemia (pancy-topenia) or agranulocytosis may be manifested in hours to days. Less frequent events are hepatitis, nephrotic syndrome, exfoliative dermatitis, neuropathies, and CNS stimulation or depression.
Metothyrin
Patient Information
Patients should be instructed to report to their physicians any symptoms of agranulocytosis, such as fever or sore throat.
Metothyrin
Organisms Affected
Humans and other mammals