⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2361621 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL1071676 | 0.98 | — | — | |
| Hydrochloric Acid SCHEMBL16829164 | 0.98 | — | — | |
| SCHEMBL17603635 | 0.82 | HRH4 (0.31) | — | |
| SCHEMBL17275480 | 0.79 | KDM4E (0.36) | — | |
| Hydrochloric Acid SCHEMBL17275476 | 0.77 | ALDH1A1 (0.38) | — | |
| SCHEMBL10193084 | 0.73 | — | — | |
| SCHEMBL17445186 | 0.73 | — | — | |
| SCHEMBL19221185 | 0.71 | — | — | |
| SCHEMBL13297900 | 0.70 | GABRP (0.31) | — |
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 67 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230219954-A1 | P2X3 AND/OR P2X2/3 COMPOUNDS AND METHODS | ASANA BIOSCIENCES, LLC | 2023-07-13 | — | — | US | disclosed |
| US-11685736-B2 | P2X3 and/or P2X2/3 compounds and methods | ABS DEVELOPMENT 1, INC. (US) | 2023-06-27 | — | — | US | disclosed |
| EP-3083619-B1 | P2X3 AND/OR P2X2/3 COMPOUNDS AND METHODS | ASANA BIOSCIENCES LLC (US) | 2021-11-03 | — | — | EP | disclosed |
| EP-2860178-B1 | P2X3 receptor antagonists for treatment of pain | MERCK SHARP & DOHME (US) | 2021-01-13 | — | — | EP | disclosed |
| EP-2860178-B1 | P2X3 receptor antagonists for treatment of pain | MERCK SHARP & DOHME (US) | 2021-01-13 | — | — | EP | disclosed |
| US-20200109143-A1 | P2X3 AND/OR P2X2/3 COMPOUNDS AND METHODS | ABS DEVELOPMENT 1, INC. | 2020-04-09 | — | — | US | disclosed |
| US-10590127-B2 | P2X3 and/or P2X2/3 compounds and methods | ASANA BIOSCIENCES, LLC (US) | 2020-03-17 | — | — | US | disclosed |
| US-10544145-B2 | P2X3 and/or P2X2/3 compounds and methods | ASANA BIOSCIENCES, LLC (US) | 2020-01-28 | — | — | US | disclosed |
| US-20190248789-A1 | P2X3 AND/OR P2X2/3 COMPOUNDS AND METHODS | ABS DEVELOPMENT 1, INC. | 2019-08-15 | — | — | US | disclosed |
| EP-2215049-B1 | P2X3, RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME (US) | 2019-06-12 | — | — | EP | disclosed |
| US-20100266714-A1 | P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME LLC | 2010-10-21 | — | — | US | disclosed |
| US-20100266714-A1 | P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME LLC | 2010-10-21 | — | — | US | disclosed |
| WO-2010111059-A1 | P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME CORP. (US) | 2010-09-30 | — | — | WO | disclosed |
| WO-2010111060-A1 | P2X3, RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME CORP. (US) | 2010-09-30 | — | — | WO | disclosed |
| WO-2010111060-A1 | P2X3, RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME CORP. (US) | 2010-09-30 | — | — | WO | disclosed |
| EP-2215048-A1 | P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | Merck Sharp & Dohme Corp. (US) | 2010-08-11 | — | — | EP | disclosed |
| WO-2010051188-A1 | P2X3, RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK SHARP & DOHME CORP. (US) | 2010-05-06 | — | — | WO | disclosed |
| WO-2009058299-A1 | P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK & CO., INC. (US) | 2009-05-07 | — | — | WO | disclosed |
| WO-2009058299-A1 | P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK & CO., INC. (US) | 2009-05-07 | — | — | WO | disclosed |
| WO-2009058298-A1 | P2X3, RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN | MERCK & CO., INC. (US) | 2009-05-07 | — | — | WO | disclosed |