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ASP8477 — Competitive Intelligence Brief

ASP8477 (ASP8477) competitive landscape: 3 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: CDK inhibitor. Area: Oncology.

phase 2 CDK inhibitor CDK9 Oncology Small molecule Live · refreshed every 30 min

Target snapshot

ASP8477 (ASP8477) — Astellas Pharma Europe B.V.. ASP8477 is a small molecule that targets the CDK9 protein.

Comparator set (3 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
ASP8477 TARGET ASP8477 Astellas Pharma Europe B.V. phase 2 CDK inhibitor CDK9
RO4917838 RO4917838 Hoffmann-La Roche phase 3 CDK9 inhibitor CDK9
TPX-114 TPX-114 Tego Science, Inc. phase 3 CDK inhibitor CDK9
Palbociclib in combination with AI palbociclib-in-combination-with-ai Pfizer marketed CDK inhibitor CDK4/6

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (CDK inhibitor class)

  1. Astellas Pharma Europe B.V. · 1 drug in this class
  2. Dyve Biosciences, Inc. · 1 drug in this class
  3. Pfizer · 1 drug in this class
  4. Shirley Vichy Wang · 1 drug in this class
  5. Tego Science, Inc. · 1 drug in this class

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Cite this brief

Drug Landscape (2026). ASP8477 — Competitive Intelligence Brief. https://druglandscape.com/ci/asp8477. Accessed 2026-05-13.

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