Skip to main content

M 71 Pill — WHITE ROUND, 11mm — Allopurinol

No photo available
View full Allopurinol profile
ImprintM / 71
ColourWHITE
ShapeROUND
Size11
StrengthALLOPURINOL 300 mg
Dosage formTablet
ManufacturerPreferred Pharmaceuticals, Inc.
NDC68788-6422
Schedule—
Availability—
IngredientsALLOPURINOL[ALLOPURINOL]

What does this imprint mean?

The imprint "M 71" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.

Active ingredient

Allopurinol

Uses and warnings

Drug classA xanthine oxidase inhibitor" administered orally. It reduces uric acid production by inhibiting the enzymatic conversion of hypoxanthine to xanthine and xanthine to uric acid, acting on purine catabolism "without disrup...

Read the full drug profile →

How to identify this pill

Similar-looking pills

Other pills of Allopurinol

Official references

Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 9aa81042-818a-41bf-a05f-1d8d177e7d09.xml