⚠ 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 | |
|---|---|---|---|---|
| 2-Pyrrolidone SCHEMBL27827832 | 1.00 | — | — | |
| 2-Pyrrolidone SCHEMBL9304498 | 1.00 | OR51E2 (1.00) | — | |
| 2-Pyrrolidone SCHEMBL4299593 | 1.00 | — | — | |
| 2-Pyrrolidone SCHEMBL2167448 | 1.00 | OR51E2 (1.00) | — | |
| 2-Pyrrolidone SCHEMBL3453306 | 0.97 | — | — | |
| 2-Pyrrolidone SCHEMBL5274639 | 0.97 | — | — | |
| 2-Pyrrolidone SCHEMBL511486 | 0.97 | — | — | |
| 2-Pyrrolidone SCHEMBL11328078 | 0.97 | — | — | |
| 2-Pyrrolidone SCHEMBL21858973 | 0.97 | — | — | |
| 2-Pyrrolidone SCHEMBL9510 | 0.97 | — | — |
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
Appears in 734962 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-9974752-B2 | Methods and compositions particularly for treatment of attention deficit disorder | PURDUE PHARMA (CA) | 2018-05-22 | — | — | US | claimed |
| US-9976072-B2 | Multicarboxylate compositions and method of making the same | CHEVRON U.S.A. INC. (US) | 2018-05-22 | — | — | US | claimed |
| WO-2018087361-A1 | ORAL PHARMACEUTICAL COMPOSITIONS OF DEXKETOPROFEN AND ELETRIPTAN | SANOVEL ILAC SANAYI VE TICARET A.S. (TR) | 2018-05-17 | — | — | WO | claimed |
| US-20180133373-A1 | NEUROTROPHIC FACTOR CARRIER, METHOD FOR PRODUCING THE SAME, AND METHOD FOR REGENERATING A NERVE USING THE SAME | WIREGENE CO., LTD. (KR) | 2018-05-17 | — | — | US | claimed |
| WO-2018087495-A1 | COLLOIDAL SUSPENSION OF FUNCTIONALISED NANOPARTICLES OF A FLUORIDE OF AN ALKALINE-EARTH ELEMENT | MATHYM (FR) | 2018-05-17 | — | — | WO | claimed |
| WO-2018089330-A2 | SGC STIMULATORS | IRONWOOD PHARMACEUTICALS, INC. (US) | 2018-05-17 | — | — | WO | claimed |
| WO-2018089761-A1 | DISINFECTANT COMPOSITION HAVING RESIDUAL BIOCIDAL PROPERTIES | LONZA INC. (US) | 2018-05-17 | — | — | WO | claimed |
| US-20180133215-A1 | SOMCL-9112 SOLID DISPERSION AND PREPARATION METHOD THEREOF AND SOMCL-9112 SOLID PREPARATION CONTAINING SOMCL-9112 SOLID DISPERSION | SHANGHAI ACEBRIGHT PHARMACEUTICALS CO., LTD. (CN) | 2018-05-17 | — | — | US | claimed |
| US-20180132481-A1 | DISINFECTANT COMPOSITION HAVING RESIDUAL BIOCIDAL PROPERTIES | Arxada, LLC | 2018-05-17 | — | — | US | claimed |
| US-20180134695-A1 | COMPOUNDS AND COMPOSITIONS FOR INHIBITING THE ACTIVITY OF ABL1, ABL2 AND BCR-ABL1 | NOVARTIS AG (CH) | 2018-05-17 | — | — | US | claimed |
| US-3935035-A | CHROMIUM COMPOUND | NIPPON STEEL CORPORATION (JA) | 1976-01-27 | — | — | US | claimed |
| US-3935334-A | Process for preparing a metallized resin film for condenser element | OIKE & COMPANY, LTD. (JA) | 1976-01-27 | — | — | US | claimed |
| US-3935326-A | Process for coating tablets with aqueous resin dispersions | BOEHRINGER MANNHEIM G.M.B.H. (DT) | 1976-01-27 | — | — | US | claimed |
| US-3933508-A | ORGANIC SILVER SALT, SILVER HALIDE, REDUCING AGENT, BINDER | FUJI PHOTO FILM CO., LTD. (JA) | 1976-01-20 | — | — | US | claimed |
| US-3933587-A | IRRADIATING A RADIORESISANT ENZYME IN A POLYVINYL POLYMER SOLUTION | AGENCY OF INDUSTRIAL SCIENCE & TECHNOLOGY (JA) | 1976-01-20 | — | — | US | claimed |
| US-3933756-A | Process of preparation of synthetic resins by reacting a cross-linked isocyanate polyaddition product with low molecular weight polyisocyanate followed by reaction with an amino alkyl silane | BAYER AKTIENGESELLSCHAFT (DT) | 1976-01-20 | — | — | US | claimed |
| US-3933873-A | Preparation of omega-aminoalkanoic acids | TEXACO INC. (US) | 1976-01-20 | — | — | US | claimed |
| US-3932190-A | Plaster of Paris bandages bonded with minimal proportions of hydrolyzed polyvinyl esters | SMITH DAVID F | 1976-01-13 | — | — | US | claimed |
| US-3932510-A | BY ISOMERIZATION OF DELTA-ENOL LACTONE | HOECHST AKTIENGESELLSCHAFT (DT) | 1976-01-13 | — | — | US | claimed |
| US-3931002-A | PROCESS FOR REMOVING HEAVY METALS FROM SOLUTIONS | STAMICARBON B.V. (NL) | 1976-01-06 | — | — | US | claimed |