1721 M Pill - white capsule/oblong, 19mm
Pill with imprint 1721 M is White, Capsule/Oblong and has been identified as Acetaminophen and Propoxyphene Napsylate 650 mg / 100 mg. It is supplied by Mallinckrodt Pharmaceuticals.
Acetaminophen/propoxyphene is used in the treatment of Pain and belongs to the drug class narcotic analgesic combinations. Risk cannot be ruled out during pregnancy. Acetaminophen/propoxyphene 650 mg / 100 mg is classified as a Schedule 4 controlled substance under the Controlled Substance Act (CSA).
Images for 1721 M
Acetaminophen and Propoxyphene Napsylate
- Imprint
- 1721 M
- Strength
- 650 mg / 100 mg
- Color
- White
- Size
- 19.00 mm
- Shape
- Capsule/Oblong
- Availability
- Prescription only
- Drug Class
- Narcotic analgesic combinations
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- 4 - Some potential for abuse
- Labeler / Supplier
- Mallinckrodt Pharmaceuticals
- National Drug Code (NDC)
- 00406-1721 (Discontinued)
Related images for "1721 M"
More about acetaminophen / propoxyphene
- Check interactions
- Compare alternatives
- Reviews (79)
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: narcotic analgesic combinations
Patient resources
Other brands
Professional resources
Other brands
Darvocet-N 50, Darvocet A500, Balacet
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
