SL 518 Pill: white, capsule/oblong
The pill with imprint SL 518 (White, Capsule/Oblong, 0mm) has been identified as Theophylline Extended-Release 450 mg and is used for Apnea of Prematurity, Asthma, Asthma, acute, and Asthma, Maintenance. It belongs to the drug class methylxanthines and is not a controlled substance.
Images for SL 518
Theophylline Extended-Release
- Imprint
- SL 518
- Strength
- 450 mg
- Color
- White
- Shape
- Capsule/Oblong
- Availability
- Prescription only
- Drug Class
- Methylxanthines
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- URL Pharma
- National Drug Code (NDC)
- 00677-1410 (Discontinued)
Related images for "SL 518"
More about theophylline
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- During pregnancy
- Drug class: methylxanthines
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Patient resources
- Theophylline drug information
- Theophylline (Intravenous) (Advanced Reading)
- Theophylline (Oral) (Advanced Reading)
Other brands
Theo-24, Theo-Dur, Elixophyllin, Quibron-T, ... +6 more
Professional resources
- Theophylline prescribing information
- Theophylline Elixir (FDA)
- Theophylline Oral Solution (FDA)
- Theophylline in Dextrose (FDA)
Other brands
Theo-24, Elixophyllin, Quibron-T/SR
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.