FDA pharmacologic class
Adenosine Receptor Agonist
2 medicines are in FDA's class of adenosine receptor agonists: adenosine and regadenoson (Lexiscan). All 2 are listed from generic labelers (FDA NDC Directory, October 8, 2026).
Which medicines are adenosine receptor agonist?
| Medicine | Brand names | Generic labelers (all forms) | Pharmacy cost | Boxed warning | Shortage | Recalls since 2012 |
|---|---|---|---|---|---|---|
| Adenosine | none listed | 13 labelers | n/a | No | No current entry | 2 |
| Regadenoson | Lexiscan | 13 labelers | n/a | No | No current entry | 1 |
Source: FDA Established Pharmacologic Class (NDC Directory, openFDA); CMS NADAC of October 7, 2026; FDA shortages and recalls (FDA files October 8, 2026)