Unibest
← Back to patent-cliff list

D-4517

Tier C — Watch / trade

D-4517

Ashvattha Therapeutics
Originator
-
First approval
-
Expiry (public)
No sales data
Peak sales
Small molecule
Type

Targets:VEGF

Indications (approved):年龄相关性黄斑变性, Diabetic macular oedema

Regional status

US
Phase II
2022-08-31
EU
-
China
-
Japan
-

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 D-4517?

Approved indications include: 年龄相关性黄斑变性, Diabetic macular oedema.

When does the D-4517 patent expire?

No public expiry year is available for D-4517 yet; this page updates once verified.

How do I get a quote for D-4517 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) · 2026-10-05