Mercazole
Brand names,
Mercazole
Analogs
Mercazole
Brand Names Mixture
Mercazole
Chemical_Formula
C4H6N2S
Mercazole
RX_link
http://www.rxlist.com/cgi/generic3/methim.htm
Mercazole
fda sheet
Mercazole
msds (material safety sheet)
Mercazole
Synthesis Reference
No information avaliable
Mercazole
Molecular Weight
114.17 g/mol
Mercazole
Melting Point
146 oC
Mercazole
H2O Solubility
275 g/L
Mercazole
State
Solid
Mercazole
LogP
-0.34
Mercazole
Dosage Forms
Tablet (5 or 10 mg)
Mercazole
Indication
For the treatment of hyperthyroidism, goiter, Graves disease and psoriasis.
Mercazole
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.
Mercazole
Absorption
Rapid with an oral bioavailability of 93%.
Mercazole
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.
Mercazole
Patient Information
Patients should be instructed to report to their physicians any symptoms of agranulocytosis, such as fever or sore throat.
Mercazole
Organisms Affected
Humans and other mammals