IL 3583 Pill: white, oval
Generic Name: theophylline
The pill with imprint IL 3583 (White, Oval, 0mm) has been identified as Theochron 200 mg and is used for Apnea of Prematurity, Asthma, acute, and Asthma, Maintenance. It belongs to the drug class methylxanthines and is not a controlled substance.
Images for IL 3583


Theochron
- Generic Name
- theophylline
- Imprint
- IL 3583
- Strength
- 200 mg
- Color
- White
- Shape
- Oval
- Availability
- Prescription only
- Drug Class
- Methylxanthines
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Nostrum Laboratories, Inc.
Labelers / Repackagers
NDC Code | Labeler / Repackager |
---|---|
00456-4320 (Discontinued) | Forest Laboratories, LLC |
35356-0126 (Discontinued) | Lake Erie Medical and Surgical Supply (repackager) |
See also:
More about Theochron (theophylline)
- Check interactions
- Compare alternatives
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: methylxanthines
- Breastfeeding
Patient resources
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Theo-24, Theo-Dur, Elixophyllin, Quibron-T, ... +5 more
Professional resources
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.