Wednesday, July 8, 2026

Drug profile · INN

dyphylline

dyphylline (NEOTHYLLINE) is a phosphodiesterase 4 inhibitor. Associated with Teva Pharma GmbH. Route of administration: injection. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 0
Pipeline programs 0
News articles 0
Drug details — dyphylline
US status
approved
Class
Route
INJECTION
Patents
0
Programs
0
Data quality
0.89

Quick answer

dyphylline (NEOTHYLLINE) is a phosphodiesterase 4 inhibitor. Associated with Teva Pharma GmbH. Route of administration: injection. Current US regulatory status: approved.

Key facts

INN dyphylline
Brand NEOTHYLLINE
Mechanism Phosphodiesterase 4 inhibitor
Target cGMP-inhibited 3',5'-cyclic phosphodiesterase 3A
Route INJECTION
Formulation INJECTABLE

Mechanism of action

Phosphodiesterase 4 inhibitor

Primary target: cGMP-inhibited 3',5'-cyclic phosphodiesterase 3A

Approval history

Authority Status Date
FDA approved

Related & competitor drugs

  1. cilostazol Phosphodiesterase 3A inhibitor
  2. inamrinone lactate Phosphodiesterase 3A inhibitor
  3. milrinone lactate Phosphodiesterase 3A inhibitor

Frequently asked questions

What is dyphylline?

dyphylline (NEOTHYLLINE) is a phosphodiesterase 4 inhibitor. Associated with Teva Pharma GmbH. Route of administration: injection. Current US regulatory status: approved.

What is the brand name for dyphylline?

NEOTHYLLINE is a marketed brand name for dyphylline. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of dyphylline?

dyphylline has approved status in the United States according to our Drugs@FDA-derived records. Verify on the official FDA label before clinical or commercial decisions.