⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL8172351 | 0.78 | — | — | |
| SCHEMBL8172353 | 0.75 | — | — | |
| SCHEMBL8746851 | 0.75 | CYP1A2 (0.31) | — | |
| SCHEMBL17663781 | 0.75 | — | — | |
| Hydrochloric Acid SCHEMBL27808030 | 0.73 | CYP1A2 (0.31) | — | |
| SCHEMBL16445636 | 0.73 | — | — | |
| SCHEMBL2291577 | 0.72 | CA5A (0.36) | — | |
| SCHEMBL2258298 | 0.72 | — | — | |
| SCHEMBL5070465 | 0.71 | — | — | |
| SCHEMBL11793282 | 0.69 | — | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 151 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1537163-B1 | METHOD FOR PREPARING WATER-SOLUBLE POLYMER DERIVATIVES BEARING A TERMINAL CARBOXYLIC ACID | NEKTAR THERAPEUTICS AL CORP (US) | 2008-10-29 | — | — | EP | claimed |
| JP-2006516295-A | — | — | 2006-06-29 | — | — | JP | claimed |
| CN-1744918-A | Polymeric reagents comprising a ketone or a related functional group | NEKTAR THERAPEUTICS AL CORP (US) | 2006-03-08 | — | — | CN | claimed |
| EP-1581260-A2 | POLYMERIC REAGENTS COMPRISING A KETONE OR A RELATED FUNCTIONAL GROUP | Nektar Therapeutics Al, Corporation (US) | 2005-10-05 | — | — | EP | claimed |
| EP-1537163-A2 | METHOD FOR PREPARING WATER-SOLUBLE POLYMER DERIVATIVES BEARING A TERMINAL CARBOXYLIC ACID | Nektar Therapeutics Al, Corporation (US) | 2005-06-08 | — | — | EP | claimed |
| US-20050036978-A1 | Hydrolysing water-soluble polyoxyethylene glycol segment having alkoxide ion or thiolate ion with ortho ester comprised of suitable leaving group (methanesulfonate) | NEKTAR THERAPEUTICS | 2005-02-17 | — | — | US | claimed |
| WO-2004060406-A2 | POLYMERIC REAGENTS COMPRISING A KETONE OR A RELATED FUNCTIONAL GROUP | NEKTAR THERAPEUTICS AL, CORPORATION (US) | 2004-07-22 | — | — | WO | claimed |
| WO-2004022629-A2 | METHOD FOR PREPARING WATER-SOLUBLE POLYMER DERIVATIVES BEARING A TERMINAL CARBOXYLIC ACID | NEKTAR THERAPEUTICS AL, CORPORATION (US) | 2004-03-18 | — | — | WO | claimed |
| US-20250020997-A1 | PHOTORESIST COMPOSITIONS AND METHODS OF MANUFACTURING INTEGRATED CIRCUIT DEVICES USING THE SAME | SAMSUNG ELECTRONICS CO., LTD. (KR) | 2025-01-16 | — | — | US | disclosed |
| EP-3957627-B1 | 6-MEMBERED HETEROCYCLIC DERIVATIVE AND PHARMACEUTICAL COMPOSITION COMPRISING SAME | SHIONOGI & CO (JP) | 2024-06-19 | — | — | EP | disclosed |
| EP-4371979-A1 | FORMAMIDE DERIVATIVE AND AGRICULTURAL OR HORTICULTURAL PLANT DISEASE CONTROL AGENT | Kumiai Chemical Industry Co., Ltd. (JP) | 2024-05-22 | — | — | EP | disclosed |
| CN-114853797-B | Preparation method of alpha-amino boron ring compound | 中山大学 | 2023-07-21 | — | — | CN | disclosed |
| US-11685740-B2 | Bicyclic nitrogen-containing heterocyclic derivatives and pharmaceutical composition comprising the same | SHIONOGI & CO., LTD. (JP) | 2023-06-27 | — | — | US | disclosed |
| US-20230176481-A1 | FILM-FORMING COMPOSITION | NISSAN CHEMICAL CORPORATION (JP) | 2023-06-08 | — | — | US | disclosed |
| WO-1996037471-A1 | N-AMINOPYRIDONE DERIVATIVES AND THEIR USE AS HERBICIDES | BASF AKTIENGESELLSCHAFT (DE) | 1996-11-28 | — | — | WO | disclosed |
| EP-0486937-B1 | Hydrazone derivatives, processes for production thereof, and uses thereof | NIHON NOHYAKU CO LTD (JP) | 1995-03-22 | — | — | EP | disclosed |
| US-5358965-A | Agricultural and horticultural insecticides, activity against moths and beetles | NIHON NOHYAKU CO., LTD. (JP) | 1994-10-25 | — | — | US | disclosed |
| US-5304573-A | Insecticides | NIHON NOHYAKU CO., LTD. (JP) | 1994-04-19 | — | — | US | disclosed |
| EP-0537463-A2 | Substituted pyrido(2,3-d)pyrimidines as antidotes | BASF Aktiengesellschaft (DE) | 1993-04-21 | — | — | EP | disclosed |
| EP-0486937-A1 | Hydrazone derivatives, processes for production thereof, and uses thereof | NIHON NOHYAKU CO., LTD. (JP) | 1992-05-27 | — | — | EP | disclosed |