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TS-121
Tier C — Watch / tradeTS-121
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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：V1bR
Indications (approved)：Major depressive disorder, Depression
Regional status
US
Phase II
2017-07-03
EU
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China
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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 TS-121?
Approved indications include: Major depressive disorder, Depression.
When does the TS-121 patent expire?
No public expiry year is available for TS-121 yet; this page updates once verified.
How do I get a quote for TS-121 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) · 2026-10-09