Mercaptopurine Dosage Calculator

Mercaptopurine Dosage for dogs By Weight
Trade Names: Purinethol
Functional classification: Anticancer agent

Mercaptopurine Dosing for dogs By Weight

Important Safety Information

Mercaptopurine is contraindicated in cats. Use with extreme caution and under strict veterinary supervision.

This is a potent anticancer agent with significant side effects. Monitor blood counts regularly during treatment.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 521-522

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs PO 50 mg/m² q24h
Cats - Contraindicated -

Large Animal Dosage

Species Route Dosage Frequency
No large animal doses have been reported.