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Brand names,
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Analogs
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Brand Names Mixture
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Chemical_Formula
C14H14ClNS
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RX_link
http://www.rxlist.com/cgi/generic/ticlop.htm
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fda sheet
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msds (material safety sheet)
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Synthesis Reference
No information avaliable
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Molecular Weight
263.786 g/mol
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Melting Point
No information avaliable
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H2O Solubility
Freely soluble
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State
Solid
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LogP
3.46
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Dosage Forms
Tablets (for oral administration, containing 250 mg of ticlopidine hydrochloride)
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Indication
Used to reduce the risk of thrombotic stroke (fatal or nonfatal) in patients who have experienced stroke precursors, and in patients who have had a completed thrombotic stroke.
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Pharmacology
Ticlopidine is a platelet aggregation inhibitor structurally and pharmacologically similar to clopidogrel. When taken orally, ticlopidine causes a time- and dose-dependent inhibition of both platelet aggregation and release of platelet granule constituents, as well as a prolongation of bleeding time. The intact drug has no significant in vitro activity at the concentrations attained in vivo; and, although analysis of urine and plasma indicates at least 20 metabolites, no metabolite which accounts for the activity of ticlopidine has been isolated.
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Absorption
Absorption is greater than 80%. Food increases absorption.
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side effects and Toxicity
Single oral doses of ticlopidine at 1600 mg/kg and 500 mg/kg were lethal to rats and mice, respectively. Symptoms of acute toxicity were GI hemorrhage, convulsions, hypothermia, dyspnea, loss of equilibrium and abnormal gait.
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Patient Information
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Organisms Affected
Humans and other mammals