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54 420 (Mercaptopurine 50 mg)

Pill with imprint 54 420 is Yellow, Round and has been identified as Mercaptopurine 50 mg. It is supplied by Roxane Laboratories, Inc..

Mercaptopurine is used in the treatment of crohn's disease, acute; crohn's disease, maintenance; ulcerative colitis, maintenance; autoimmune hepatitis; acute lymphoblastic leukemia (and more), and belongs to the drug class antimetabolites. There is positive evidence of human fetal risk during pregnancy. Mercaptopurine 50 mg is not a controlled substance under the Controlled Substance Act (CSA).

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Mercaptopurine 50 mg 54 420
Mercaptopurine 50 mg 54 420  Front
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Mercaptopurine 50 mg 54 420


54 420
50 mg
10.00 mm
Prescription only
Drug Class:
Pregnancy Category:
D - Positive evidence of risk
CSA Schedule:
Not a controlled drug
Labeler / Supplier:
Roxane Laboratories, Inc.
Inactive Ingredients:
corn starch
lactose anhydrous
lactose monohydrate
magnesium stearate
potato starch
sodium starch glycolate type A potato
stearic acid
Note: Inactive ingredients may vary.

Other Labelers / Repackagers:

NDC CodeLabeler / Repackager
54868-5282 Physicians Total Care Inc. (repackager)

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Disclaimer: Every effort has been made to ensure that the information provided is accurate, up-to-date, and complete, but no guarantee is made to that effect. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.

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