COUMADIN (warfarin sodium) tablets and COUMADIN (warfarin sodium) for injection contain warfarin sodium, an anticoagulant that acts by inhibiting vitamin K⌈dependent coagulation factors. The chemical name of warfarin sodium is 3-(α-acetonylbenzyl)-4-hydroxycoumarin sodium salt, which is a racemic mixture of the R - and S -enantiomers. DESCRIPTION. JANTOVEN (Warfarin Sodium Tablets, USP) is an anticoagulant that acts by inhibiting vitamin Kdependent coagulation factors. The chemical name of warfarin sodium is 3-(α-acetonylbenzyl)-4- hydroxycoumarin sodium salt, which is a racemic mixture of the R- and S-enantiomers. Warfarin side effects, uses, dosage, overdose, pregnancy coumadin (warfarin sodium) interactions, warning taro warfarin interactions canoe. Warfarin sodium tablets, usp dailymed. Warfarin Sodium Tablets USP, 5 mg are available as peach, capsule-shaped, biconvex scored tablets, debossed with TV/5 on the scored side and 1721 on the other side containing 5 mg Warfarin sodium, USP, packaged in bottles of 100 (NDC 0093-1721-01) and 1000 (NDC 0093-1721-10) tablets. If warfarin sodium tablets are used during pregnancy or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to a fetus [see Warnings and Precautions and Use in Specific Populations ]. Warfarin sodium tablets, usp warfarin medlineplus drug informationa patient's guide to taking. Oral anticoagulation therapy with warfarin is 15 jun 2017 used to prevent blood clots from forming or. Warfarin oral tablet is available as both a generic and brand-name drug. Brand name: Coumadin, Jantoven. Warfarin comes only as a tablet you take by mouth. Warfarin is used to treat and prevent. Warfarin sodium tablets are indicated for: Prophylaxis and treatment of venous thrombosis and its extension, pulmonary embolism (PE). Prophylaxis and treatment of thromboembolic complications associated with atrial fibrillation (AF) and/or cardiac valve replacement. WARNINGS: Warfarin can cause very serious (possibly fatal) bleeding. This is more likely to occur when you first start taking this medication or if you take too much warfarin. Warfarin is an anticoagulant (blood thinner). Warfarin reduces the formation of blood clots. Warfarin is used to treat or prevent blood clots in veins or arteries, which can reduce the risk of stroke, heart attack, or other serious conditions.