Sulfinpyrazone

Name: Sulfinpyrazone Drug Interactions
Creator: Dr. Brian Staiger, PharmD, BCPS

69 interactions 5 explained in plain English

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jul 4, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Abrocitinib Defibrotide Injection Sertraline Fondaparinux Melphalan Injection Enoxaparin Injection

2 Contraindicated 49 Major 16 Moderate 2 Minor

All (69) Contraindicated (2) Major (49) Moderate (16) Minor (2)

Contraindicated

Sulfinpyrazone Abrocitinib Cibinqo Explained Increased risk of bleeding Details Sulfinpyrazone Defibrotide Injection Defitelio Increased risk of bleeding Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.