WPI 3366 Pill: pink, oval, 10mm
The pill with imprint WPI 3366 (Pink, Oval, 10mm) has been identified as Zolpidem Tartrate 5 mg and is used for Insomnia. It belongs to the drug class miscellaneous anxiolytics, sedatives and hypnotics and is classified as CSA Schedule 4 (Some potential for abuse).
Images for WPI 3366


Zolpidem Tartrate
- Imprint
- WPI 3366
- Strength
- 5 mg
- Color
- Pink
- Size
- 10.00 mm
- Shape
- Oval
- Availability
- Prescription only
- Drug Class
- Miscellaneous anxiolytics, sedatives and hypnotics
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- 4 - Some potential for abuse
- Labeler / Supplier
- Watson Pharmaceuticals
- National Drug Code (NDC)
- 00591-3366 (Discontinued)
See also:
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Patient resources
Other brands
Ambien, Ambien CR, Intermezzo, Edluar, Zolpimist
Professional resources
- Zolpidem monograph
- Zolpidem (FDA)
- Zolpidem Capsule (FDA)
- Zolpidem Extended Release (FDA)
- Zolpidem Sublingual (FDA)
Other brands
Ambien, Ambien CR, Intermezzo, Edluar, Zolpimist
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.