4643 RUGBY Pill - red round
Pill with imprint 4643 RUGBY is Red, Round and has been identified as Thioridazine HCl 50 mg. It is supplied by Rugby.
Thioridazine is used in the treatment of Schizophrenia and belongs to the drug class phenothiazine antipsychotics. FDA has not classified the drug for risk during pregnancy. Thioridazine 50 mg is not a controlled substance under the Controlled Substances Act (CSA).
Images for 4643 RUGBY

Thioridazine HCl
- Imprint
- 4643 RUGBY
- Strength
- 50 mg
- Color
- Red
- Shape
- Round
- Availability
- Prescription only
- Drug Class
- Phenothiazine antipsychotics
- Pregnancy Category
- N - Not classified
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Rugby
- National Drug Code (NDC)
- 00536-4643 (Discontinued)
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Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.