2-Pyrrolidone

2-Pyrrolidone

SCHEMBL8596369

O=C1CCCN1.O=CO

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

⚠ 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.

Compoundsimilaritytop predictedshared targets
2-Pyrrolidone SCHEMBL27793076 0.98 OR51E2 (0.71)
2-Pyrrolidone SCHEMBL27411578 0.98 OR51E2 (0.71)
2-Pyrrolidone SCHEMBL29121084 0.98 OR51E2 (0.71)
2-Pyrrolidone SCHEMBL28189844 0.98 OR51E2 (0.71)
Formic Acid SCHEMBL29565976 0.93 CRBN (0.76)
2-Pyrrolidone SCHEMBL622496 0.88
2-Pyrrolidone SCHEMBL4655461 0.87 OR51E2 (0.88)
2-Pyrrolidone SCHEMBL3356160 0.87
2-Pyrrolidone SCHEMBL4299593 0.87
2-Pyrrolidone SCHEMBL9304498 0.87 OR51E2 (1.00)

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 104 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119732298-B Spraying method of exogenous brassinolide for millet 吕梁学院 2025-05-23 CN claimed
CN-119732298-A Spraying method of exogenous brassinolide for millet 吕梁学院 2025-04-01 CN claimed
CN-114555592-B 2-Azaspiro [3.4] octane derivatives as M4 agonists 诺华股份有限公司 2024-09-06 CN claimed
CN-102227208-B Pharmaceutical or dermatological composition comprising avocado peptide extract for the treatment and prevention of pruritus EXPANSCIENCE LAB 2013-06-05 CN claimed
CN-102227208-A Pharmaceutical or dermatological composition comprising avocado peptide extract for the treatment and prevention of pruritus EXPANSCIENCE LAB 2011-10-26 CN claimed
CN-119732298-B Spraying method of exogenous brassinolide for millet 吕梁学院 2025-05-23 CN disclosed
CN-119732298-B Spraying method of exogenous brassinolide for millet 吕梁学院 2025-05-23 CN disclosed
CN-119732298-A Spraying method of exogenous brassinolide for millet 吕梁学院 2025-04-01 CN disclosed
CN-119732298-A Spraying method of exogenous brassinolide for millet 吕梁学院 2025-04-01 CN disclosed
CN-119497608-A Composition and method for producing the same 株式会社资生堂 2025-02-21 CN disclosed
CN-118843451-A Cosmetic material 株式会社资生堂 2024-10-25 CN disclosed
CN-114555592-B 2-Azaspiro [3.4] octane derivatives as M4 agonists 诺华股份有限公司 2024-09-06 CN disclosed
CN-1874752-A Personal cleaning compositions PROCTER & GAMBLE (US) 2006-12-06 CN disclosed
CN-1853682-A Plant based dietary supplement for improving the duration and quality of sleep EXPWAY INTERNAT CO LTD (US) 2006-11-01 CN disclosed
CN-1817332-A Top-biased beneficial components on substrates PROCTER & GAMBLE (US) 2006-08-16 CN disclosed
CN-1802162-A Compositions for prevention and treatment of cold and influenza-like symptoms comprising chelated zinc PROCTER & GAMBLE (US) 2006-07-12 CN disclosed
CN-1735434-A Compositions comprising select adherent polymers for the prevention and treatment of cold and influenza-like symptoms PROCTER & GAMBLE (US) 2006-02-15 CN disclosed
CN-1520278-A Top-biased beneficial component on a substrate 2004-08-11 CN disclosed
CN-1411372-A Antimicrobial compositions comprising pyroglutamic acid and optionally metal salts PROCTER & GAMBLE (US) 2003-04-16 CN disclosed
WO-1998005044-A9 OXIDATIVE/REDUCTIVE METHODS OF DEAGGREGATION OF ELECTRICALLY CONDUCTIVE POLYMERS AND PRECURSORS THEREOF AND METHODS OF FABRICATING ARTICLES THEREWITH 1998-07-23 WO disclosed