Who are Top-down's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): SINECATECHINS, PODOFILOX, POLIDEXIDE SULFATE, SUTILAINS, Open-label, PK Cohort (Cohort B): ponsegromab low dose, Oral PF-07220060.

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Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-15 · How we verify

Top-down — Competitive Intelligence Brief

Top-down (Top-down) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: small molecule. Area: Oncology.

marketed small molecule unknown Oncology Small molecule Live · refreshed every 30 min

Target snapshot

Top-down (Top-down) — University of Roma La Sapienza. Top-down is a drug that works by inhibiting the action of a specific enzyme.

Comparator set (6 drugs)

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

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Top-down TARGET	Top-down	University of Roma La Sapienza	marketed	small molecule	unknown
SINECATECHINS	SINECATECHINS		marketed	Polyphenols	Unknown	2006-01-01
PODOFILOX	PODOFILOX		marketed	Topical antiviral	Unknown	1990-01-01
POLIDEXIDE SULFATE	POLIDEXIDE SULFATE		marketed	Unknown	Unknown	1974-01-01
SUTILAINS	SUTILAINS		marketed	Unknown	Unknown	1969-01-01
Open-label, PK Cohort (Cohort B): ponsegromab low dose	open-label-pk-cohort-cohort-b-ponsegromab-low-dose	Pfizer	marketed	Unknown	Unknown
Oral PF-07220060	oral-pf-07220060	Pfizer	marketed	Unknown	Unknown

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)

2026-10-02 — SINECATECHINS · 7858662 · Formulation · US

Sponsor landscape (small molecule class)

Pfizer · 5 drugs in this class
Qilu Pharmaceutical Co., Ltd. · 4 drugs in this class
Jiangsu HengRui Medicine Co., Ltd. · 3 drugs in this class
Avalo Therapeutics, Inc. · 1 drug in this class
Chia Tai Tianqing Pharmaceutical Group Co., Ltd. · 1 drug in this class
Cipla BioTec Pvt. Ltd. · 1 drug in this class
ChemRar Research and Development Institute, LLC · 1 drug in this class
Daewoong Pharmaceutical Co. LTD. · 1 drug in this class
Dilafor AB · 1 drug in this class
Daewon Pharmaceutical Co., Ltd. · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Top-down — Competitive Intelligence Brief. https://druglandscape.com/ci/top-down. Accessed 2026-05-15.

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