Pill Imprint S 421
This white round pill with imprint S 421 on it has been identified as: Atenolol 50 mg.
This medicine is known as atenolol. It is available as a prescription only medicine and is commonly used for Alcohol Withdrawal, Angina, Angina Pectoris Prophylaxis, Anxiety, Esophageal Variceal Hemorrhage Prophylaxis, Heart Attack, High Blood Pressure, Migraine Prevention, Mitral Valve Prolapse, Supraventricular Tachycardia, Ventricular Tachycardia.
Details for pill imprint S 421
- Drug
- Atenolol
- Imprint
- S 421
- Strength
- 50 mg
- Color
- White
- Shape
- Round
- Availability
- Prescription only
Pill Classification
- National Drug Code (NDC)
- 672530421 - DAVA Pharmaceuticals, Inc.