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芬太尼
Tier C — Watch / tradeFentanyl
强生创新制药
Originator
1990
First approval
-
Expiry (public)
No sales data
Peak sales
化学药
Type
Targets：MOR1
Brand：Duragesic、OneDuro、Fenrock、Subsys
Indications (approved)：疼痛
Regional status
US
撤市
EU
无进展
2013-03-01
China
批准上市
2004-01-21
Japan
无进展
2007-12-01
Synthetic routes & intermediates
Routes not yet onboarded — the daily pipeline enriches by priority (approved small molecules first); this page updates automatically.
Frequently asked questions
What are the approved indications of Fentanyl?
Approved indications include: 疼痛.
When does the Fentanyl patent expire?
No public expiry year is available for Fentanyl yet; this page updates once verified.
How do I get a quote for Fentanyl intermediates?
Open the CAS profile of the target intermediate from this page, or submit an RFQ directly — the CAS enters the matching flow automatically and the supply network responds with quotes.
Source: cross-verified data (structured fields only) · 2026-09-25