⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL169424 | 0.96 | — | — | |
| SCHEMBL866571 | 0.87 | — | — | |
| SCHEMBL791383 | 0.87 | — | — | |
| SCHEMBL23145934 | 0.70 | — | — | |
| Ammonia Solution, Strong SCHEMBL21357306 | 0.70 | — | — | |
| SCHEMBL13275388 | 0.67 | — | — | |
| Hydrochloric Acid SCHEMBL19732657 | 0.67 | — | — | |
| Ammonia Solution, Strong SCHEMBL18669656 | 0.67 | — | — | |
| Formaldehyde SCHEMBL19466562 | 0.64 | — | — | |
| Hydrochloric Acid SCHEMBL27776273 | 0.64 | — | — |
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 120 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-11970479-B2 | 3-(1H-pyrazol-4-yl)pyridine allosteric modulators of the M4 muscarinic acetylcholine receptor | MERCK SHARP & DOHME LLC (US) | 2024-04-30 | — | — | US | claimed |
| EP-3644991-B1 | 3-(1H-PYRAZOL-4-YL)PYRIDINE ALLOSTERIC MODULATORS OF THE M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | MERCK SHARP & DOHME LLC (US) | 2023-08-02 | — | — | EP | claimed |
| US-11339156-B2 | 3-(1H-pyrazol-4-yl)pyridine allosteric modulators of the M4 muscarinic acetylcholine receptor | MERCK SHARP & DOHME CORP. (US) | 2022-05-24 | — | — | US | claimed |
| US-20210395224-A1 | 3-(1H-PYRAZOL-4-YL)PYRIDINE ALLOSTERIC MODULATORS OF THE M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | MERCK SHARP & DOHME CORP. (US) | 2021-12-23 | — | — | US | claimed |
| US-20210380580-A1 | 3-(1H-PYRAZOL-4-YL)PYRIDINE ALLOSTERIC MODULATORS OF THE M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | MERCK SHARP & DOHME CORP. (US) | 2021-12-09 | — | — | US | claimed |
| EP-3873467-A2 | 3-(1H-PYRAZOL-4-YL)PYRIDINE ALLOSTERIC MODULATORS OF THE M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | Merck Sharp & Dohme Corp. (US) | 2021-09-08 | — | — | EP | claimed |
| US-10981902-B2 | 5-(pyridin-3-yl)oxazole allosteric modulators of the M4 muscarinic acetylcholine receptor | MERCK SHARP & DOHME CORP. (US) | 2021-04-20 | — | — | US | claimed |
| US-20200109137-A1 | 5-(PYRIDIN-3-YL)OXAZOLE ALLOSTERIC MODULATORS OF THE M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | MERCK SHARP & DOHME CORP. (US) | 2020-04-09 | — | — | US | claimed |
| WO-2019000238-A1 | 5-(PYRIDIN-3-YL)OXAZOLE ALLOSTERIC MODULATORS OF M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | MERCK SHARP & DOHME CORP. (US) | 2019-01-03 | — | — | WO | claimed |
| WO-2019000237-A1 | 3-(1H-PYRAZOL-4-YL)PYRIDINE ALLOSTERIC MODULATORS OF M4 MUSCARINIC ACETYLCHOLINE RECEPTOR | MERCK SHARP & DOHME CORP. (US) | 2019-01-03 | — | — | WO | claimed |
| US-20130172232-A1 | CYSTEINE PROTEASE INHIBITORS | MEDIVIR UK LTD (GB) | 2013-07-04 | — | — | US | claimed |
| EP-2582660-A1 | NEW CATHEPSIN S PROTEASE INHIBITORS, USEFUL IN THE TREATMENT OF E.G. AUTOIMMUNE DISORDERS, ALLERGY AND CHRONIC PAIN CONDITIONS | Medivir UK Ltd (GB) | 2013-04-24 | — | — | EP | claimed |
| US-20120309673-A1 | CYSTEINE PROTEASE INHIBITORS | MEDIVIR UK LTD (GB) | 2012-12-06 | — | — | US | claimed |
| US-20120283305-A1 | CYSTEINE PROTEASE INHIBITORS | MEDIVIR UK LTD (GB) | 2012-11-08 | — | — | US | claimed |
| EP-2509957-A1 | CYSTEINE PROTEASE INHIBITORS | Medivir UK Ltd (GB) | 2012-10-17 | — | — | EP | claimed |
| EP-2509956-A1 | CYSTEINE PROTEASE INHIBITORS | Medivir UK Ltd (GB) | 2012-10-17 | — | — | EP | claimed |
| WO-2011158197-A1 | NEW CATHEPSIN S PROTEASE INHIBITORS, USEFUL IN THE TREATMENT OF E.G. AUTOIMMUNE DISORDERS, ALLERGY AND CHRONIC PAIN CONDITIONS | MEDIVIR UK LIMITED (GB) | 2011-12-22 | — | — | WO | claimed |
| WO-2011070539-A1 | CYSTEINE PROTEASE INHIBITORS | MEDIVIR UK LIMITED (GB) | 2011-06-16 | — | — | WO | claimed |
| WO-2011070541-A1 | CYSTEINE PROTEASE INHIBITORS | MEDIVIR UK LIMITED (GB) | 2011-06-16 | — | — | WO | claimed |
| EP-1304325-A1 | 5-(M-CYANOBENZYLAMINO)PYRAZOLE DERIVATIVES | Sankyo Company, Limited (JP) | 2003-04-23 | — | — | EP | claimed |