⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL12313403 | 0.82 | — | — | |
| SCHEMBL13619245 | 0.82 | CA2 (0.31) | — | |
| SCHEMBL1748587 | 0.82 | — | — | |
| SCHEMBL5904940 | 0.82 | — | — | |
| SCHEMBL2054509 | 0.80 | CA2 (0.33) | — | |
| SCHEMBL9834173 | 0.79 | — | — | |
| SCHEMBL2386236 | 0.78 | — | — | |
| SCHEMBL5208766 | 0.78 | — | — | |
| SCHEMBL4454386 | 0.78 | — | — | |
| SCHEMBL2683711 | 0.78 | — | — |
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 21 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-10906033-B2 | Synthesis and application of chiral substituted polyvinylpyrrolidinones | KANSAS STATE UNIVERSITY RESEARCH FOUNDATION (US) | 2021-02-02 | — | — | US | disclosed |
| US-20200306737-A1 | SYNTHESIS AND APPLICATION OF CHIRAL SUBSTITUTED POLYVINYLPYRROLIDINONES | KANSAS STATE UNIVERSITY RESEARCH FOUNDATION | 2020-10-01 | — | — | US | disclosed |
| EP-1171127-B1 | PHARMACEUTICAL COMPOSITIONS CONTAINING PYRIDINE OR PYRIMIDINE DERIVATIVES FOR INHIBITION OF CYTOKINE PRODUCTION AND SECRETION | TARGACEPT INC (US) | 2005-09-14 | — | — | EP | disclosed |
| US-6627648-B1 | Relevant nicotinic receptor subtypes to any significant degree. central nervous system disorders, are treated by administering to a patient in need thereof amine derivatives | TARGACEPT, INC. | 2003-09-30 | — | — | US | disclosed |
| US-6489349-B1 | TREATING AN AUTOIMMUNE DISORDER WITH AN ALKYLAMINE SUBSTITUTED PYRIDINE | TARGACEPT, INC. | 2002-12-03 | — | — | US | disclosed |
| US-6441007-B1 | TREATING CENTRAL NERVOUS SYSTEM DISORDERS WITH PYRIDYLOXYLALKYLAMINES AND PHENOXYALKYLAMINES | TARGACEPT, INC. | 2002-08-27 | — | — | US | disclosed |
| US-6441006-B2 | NERVOUS SYSTEM DISORDERS | TARGACEPT, INC. | 2002-08-27 | — | — | US | disclosed |
| EP-1212301-A1 | ARYLALKYLOXYALKYLAMINES AND ARYLALKYLTHIOALKYLAMINES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF NICOTINIC CHOLINERGIC RECEPTORS | Targacept, Inc. (US) | 2002-06-12 | — | — | EP | disclosed |
| EP-1185513-A2 | ARYL SUBSTITUTED ALKYLAMINES CAPABLE OF ACTIVATING NICOTINIC CHOLINERGIC RECEPTORS | Targacept, Inc. (US) | 2002-03-13 | — | — | EP | disclosed |
| EP-1171127-A2 | PHARMACEUTICAL COMPOSITIONS CONTAINING PYRIDINE OR PYRIMIDINE DERIVATIVES FOR INHIBITION OF CYTOKINE PRODUCTION AND SECRETION | Targacept, Inc. (US) | 2002-01-16 | — | — | EP | disclosed |
| US-20010014691-A1 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR USE | TARGACEPT, INC. | 2001-08-16 | — | — | US | disclosed |
| WO-2001016107-A1 | ARYLALKYLOXYALKYLAMINES AND ARYLALKYLTHIOALKYLAMINES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF NICOTINIC CHOLINERGIC RECEPTORS | TARGACEPT, INC. (US) | 2001-03-08 | — | — | WO | disclosed |
| EP-1068186-A2 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR USE | Targacept, Inc. (US) | 2001-01-17 | — | — | EP | disclosed |
| US-6166048-A | Pharmaceutical compositions for inhibition of cytokine production and secretion | TARGACEPT, INC. (US) | 2000-12-26 | — | — | US | disclosed |
| WO-2000071520-A2 | ARYL SUBSTITUTED ALKYLAMINES CAPABLE OF ACTIVATING NICOTINIC CHOLINERGIC RECEPTORS | TARGACEPT, INC. (US) | 2000-11-30 | — | — | WO | disclosed |
| WO-2000062767-A2 | PHARMACEUTICAL COMPOSITIONS CONTAINING PYRIDINE OR PYRIMIDINE DERIVATES FOR INHIBITION OF CYTOKINE PRODUCTION AND SECRETION | TARGACEPT, INC. (US) | 2000-10-26 | — | — | WO | disclosed |
| WO-1999051216-A2 | 3-PYRIDYLOXYALKYLAMINE OR ARYLOXYALKYLAMINE DERIVATIVES AS CHOLINERGIC AGONISTS | R.J. REYNOLDS TOBACCO COMPANY (US) | 1999-10-14 | — | — | WO | disclosed |
| EP-0205272-B1 | CINNOLINE DERIVATIVES | ICI AMERICAS INC. (US) | 1991-08-14 | — | — | EP | disclosed |
| US-4886800-A | Substituted cinnoline derivatives as CNS depressants | ICI AMERICAS INC. (US) | 1989-12-12 | — | — | US | disclosed |
| EP-0205272-A2 | Cinnoline derivatives | ICI AMERICAS INC. (US) | 1986-12-17 | — | — | EP | disclosed |