U 420 (Amitriptyline Hydrochloride 25 mg)
Pill with imprint U 420 is Yellow, Round and has been identified as Amitriptyline Hydrochloride 25 mg. It is supplied by Unichem Pharmaceuticals (USA), Inc.
Amitriptyline is used in the treatment of chronic myofascial pain; anxiety and stress; burning mouth syndrome; fibromyalgia; depression and belongs to the drug class tricyclic antidepressants. Risk cannot be ruled out during pregnancy. Amitriptyline 25 mg is not a controlled substance under the Controlled Substances Act (CSA).
Images for U 420

Amitriptyline Hydrochloride
- Imprint
- U 420
- Strength
- 25 mg
- Color
- Yellow
- Shape
- Round
- Availability
- Prescription only
- Drug Class
- Tricyclic antidepressants
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Unichem Pharmaceuticals (USA), Inc.
- National Drug Code (NDC)
- 29300-0420
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- Drug class: tricyclic antidepressants
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