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IL 3581 Pill - white capsule/oblong

Pill with imprint IL 3581 is White, Capsule/Oblong and has been identified as Theophylline Extended-Release 300 mg. It is supplied by Inwood Laboratories Inc.

Theophylline is used in the treatment of Asthma; Apnea of Prematurity; Asthma, acute; Asthma, Maintenance and belongs to the drug class methylxanthines. Risk cannot be ruled out during pregnancy. Theophylline 300 mg is not a controlled substance under the Controlled Substances Act (CSA).

Images for IL 3581

Theophylline extended-release 300 mg IL 3581
Theophylline extended-release 300 mg IL 3581

Theophylline Extended-Release

IL 3581
300 mg
Prescription only
Drug Class
Pregnancy Category
C - Risk cannot be ruled out
CSA Schedule
Not a controlled drug
Labeler / Supplier
Inwood Laboratories Inc.
National Drug Code (NDC)
00258-3581 (Discontinued)

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Further information

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