R 331 (Propranolol Hydrochloride 40 mg)
Pill with imprint R 331 is Green, Round and has been identified as Propranolol Hydrochloride 40 mg. It is supplied by Purepac Pharmaceutical Company.
Propranolol is used in the treatment of akathisia; angina; aortic stenosis; atrial fibrillation; arrhythmia and belongs to the drug classes group II antiarrhythmics, non-cardioselective beta blockers. Risk cannot be ruled out during pregnancy. Propranolol 40 mg is not a controlled substance under the Controlled Substances Act (CSA).
Images for R 331
Propranolol Hydrochloride
- Imprint
- R 331
- Strength
- 40 mg
- Color
- Green
- Shape
- Round
- Availability
- Prescription only
- Drug Class
- Group II antiarrhythmics, Non-cardioselective beta blockers
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Purepac Pharmaceutical Company
- National Drug Code (NDC)
- 00228-2331 (Discontinued)
Related images for "R 331"
More about propranolol
- Side effects
- Drug interactions
- Dosage information
- During pregnancy or Breastfeeding
- Reviews (1,236)
- Patient tips
- Drug images
- Compare alternatives
- Pricing & coupons
- En español
- Drug class: group II antiarrhythmics
Patient resources
- Drug Information
- Propranolol (Advanced Reading)
- Propranolol Intravenous (Advanced Reading)
- Propranolol Injection
- Propranolol Tablets
Other brands
Inderal, Inderal LA, Hemangeol, Inderal XL, InnoPran XL
Professional resources
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.