Active substance
Mercaptopurine
5 products from 4 companies contain this in United States.
5 prescription onlySuspensionTablet
Prescription only
Mercaptopurine20 mg/mLPrescription only Hikma Pharmaceuticals USA Inc. · MercaptopurineMercaptopurine50 mgPrescription only Hikma Pharmaceuticals USA Inc. · MercaptopurineMercaptopurine50 mgPrescription only Golden State Medical Supply, Inc. · MercaptopurineMercaptopurine20 mg/mLPrescription only Nova Laboratories, Ltd · MercaptopurineMercaptopurine50 mgPrescription only Florida Pharmaceutical Products, LLC · Mercaptopurine
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.