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Last Updated: January 15, 2025

Methylxanthine Drug Class List

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Drugs in Drug Class: Methylxanthine

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Key Therap	TREZIX	acetaminophen; caffeine; dihydrocodeine bitartrate	CAPSULE;ORAL	204785-001	Nov 26, 2014		DISCN	No	No	⤷ Subscribe	⤷ Subscribe				⤷ Subscribe
Annora Pharma	THEOPHYLLINE	theophylline	TABLET, EXTENDED RELEASE;ORAL	217422-001	Sep 8, 2023	AB	RX	No	No	⤷ Subscribe	⤷ Subscribe				⤷ Subscribe
Alembic	THEOPHYLLINE	theophylline	TABLET, EXTENDED RELEASE;ORAL	090430-002	Oct 27, 2010	AB	RX	No	Yes	⤷ Subscribe	⤷ Subscribe				⤷ Subscribe
Annora Pharma	THEOPHYLLINE	theophylline	TABLET, EXTENDED RELEASE;ORAL	217422-002	Sep 8, 2023	AB	RX	No	No	⤷ Subscribe	⤷ Subscribe				⤷ Subscribe
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

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