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JKN-2304
Tier C — Watch / tradeJKN-2304
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Originator
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First approval
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Expiry (public)
No sales data
Peak sales
Small molecule
Type
Targets：ADRB2, CHRM3
Indications (approved)：Chronic obstructive pulmonary disease
Regional status
US
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EU
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China
Phase II
2025-07-22
Japan
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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 JKN-2304?
Approved indications include: Chronic obstructive pulmonary disease.
When does the JKN-2304 patent expire?
No public expiry year is available for JKN-2304 yet; this page updates once verified.
How do I get a quote for JKN-2304 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) · 2026-09-30