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Arildona

4-[6-(2-chloro-4-methoxyphenoxy)hexyl]heptane-3,5-dione · also: Arildonum

FormulaC20H29ClO4
Mol. weight368.898
PubChem CID41782
InChIKeyDIXRMZGIJNJUGL-UHFFFAOYSA-N
SMILESCCC(=O)C(CCCCCCOC1=C(C=C(C=C1)OC)Cl)C(=O)CC
1,293Patents
28Research papers
71Patents - last 3 years
0Papers - last 3 years

Who owns the IP

The organizations most actively patenting around this compound, ranked by referenced patent volume.

#AssigneePatents
1Coley Pharmaceutical GmbH72
2Coley Pharmaceutical Group Inc63
3Brigham and Womens Hospital Inc52
4Korea Research Institute of Chemical Technology46
5The University of Texas System46
6Massachusetts Institute of Technology39
7Alnylam Pharmaceuticals Inc30
8Novartis AG28
9Aquestive Therapeutics Inc25
10Harvard University25

Explore the full landscape

This preview shows the leading assignees. Cypris reveals the full ownership landscape - every filing entity, filing trends, and portfolio momentum.

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Where innovation is concentrated

Patent classifications ranked by volume reveal the technical domains with the most active filing.

#CodeAreaPatents
1A61KMedicinal preparations1,019
2A61PTherapeutic activity (drug indications)1,001
3Y02AClimate change adaptation341
4C12NMicroorganisms, enzymes333
5C07DHeterocyclic compounds315
6C07KPeptides186
7C07HSugars and derivatives103
8C07CAcyclic and carbocyclic compounds78
9A61MDevices for introducing media into the body49
10B82YNanotechnology42

AI mapped opportunity space

This preview shows where patent activity concentrates. Cypris maps the full classification landscape to surface technical whitespace and IP headroom.

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Who's driving the science

The most-published authors working with this compound, alongside their primary affiliations.

#AuthorAffiliationPapers
1Francis PancicSterling Research Group (United States)4
2Jerome EdelsonSterling Research Group (United States)3
3A.S. TymsSt. Mary’s Hospital2
4Albert BoeyéVrije Universiteit Brussel2
5David P. BenzigerSterling Research Group (United States)2
6Ethel S. Zalay2
7Hans J. EggersUniversity of Cologne2
8James J. McSharryAlbany Medical Center Hospital2
9John A. BossoUniversity of Utah2
10Lawrence A. CaliguiriAlbany Medical Center Hospital2

Research leaders

This preview lists the top authors. Cypris surfaces the full researcher landscape, their affiliations, and how scientific influence is shifting.

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The literature that defines it

The most-cited papers anchoring the scientific record for this compound.

Frequently asked questions

Common questions about this compound's patent and research landscape, answered from the underlying data.

What is the molecular composition of Arildona?

Arildona has the molecular formula C20H29ClO4 with a molecular weight of 368.898. Its canonical chemical name is 4-[6-(2-chloro-4-methoxyphenoxy)hexyl]heptane-3,5-dione, and it is also known by the synonym Arildonum.

Which organizations have filed the most patents related to Arildona?

Coley Pharmaceutical GmbH leads with 72 patents, followed by Coley Pharmaceutical Group Inc with 63 patents. Other significant patent filers include Brigham and Womens Hospital Inc with 52 patents, Korea Research Institute of Chemical Technology KRICT and University of Texas System each with 46 patents, and Massachusetts Institute of Technology with 39 patents.

What are the primary research topics associated with published studies on Arildona?

Published research on Arildona spans several viral research areas. Studies have focused on virus-based gene therapy research, viral gastroenteritis research and epidemiology, respiratory viral infections research, HIV research and treatment, and RNA research and splicing. The earliest recorded study, published in 1980, examined the effect of arildone on modifications of poliovirus in vitro and reported 66 citations.

What is the patent classification distribution for Arildona-related inventions?

Patents related to Arildona are concentrated in pharmaceutical and chemical classifications. A61K (pharmaceutical preparations) accounts for 1019 patents, A61P (specific therapeutic activity of chemical compounds) for 1001 patents, and C12N (biochemistry; microbiology; enzymology) for 333 patents. Additional significant classifications include Y02A (technologies for mitigation of or adaptation to climate change) with 341 patents, C07D (heterocyclic compounds) with 315 patents, and C07K (peptides) with 186 patents.

What is the recent patent filing activity trend for Arildona?

Patent filing activity for Arildona has shown fluctuation over recent years. In the three-year period documented, 73 patents were filed in total. Annual filings ranged from 25 patents in 2024 to 63 in 2016, with notable activity in 2021 (60 patents) and 2023 (51 patents). No papers have been published in the last three years, though the database contains 28 papers overall.

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