⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL12885833 | 0.86 | — | — | |
| SCHEMBL14508370 | 0.86 | — | — | |
| SCHEMBL10188197 | 0.86 | — | — | |
| SCHEMBL21776141 | 0.86 | — | — | |
| SCHEMBL22248968 | 0.84 | HRH3 (0.31) | — | |
| SCHEMBL25581715 | 0.80 | — | — | |
| SCHEMBL17953036 | 0.80 | HRH3 (0.32) | — | |
| SCHEMBL12040654 | 0.80 | HRH3 (0.32) | — | |
| SCHEMBL24697016 | 0.79 | — | — | |
| SCHEMBL20148080 | 0.79 | — | — |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20240216357-A1 | POLYCYCLIC COMPOUND AND APPLICATION THEREOF | SICHUAN HUIYU PHARMACEUTICAL CO., LTD. (CN) | 2024-07-04 | — | — | US | disclosed |
| WO-2023220134-A1 | PYRAZINE DERIVATIVES AND USES THEREOF | FOGHORN THERAPEUTICS INC. (US) | 2023-11-16 | — | — | WO | disclosed |
| EP-3571203-B1 | SUBSTITUTED PYRAZOLO[1,5-A]PYRAZINE COMPOUNDS AS RET KINASE INHIBITORS | ARRAY BIOPHARMA INC (US) | 2023-06-07 | — | — | EP | disclosed |
| WO-2018136661-A1 | SUBSTITUTED PYRAZOLO[1,5-a]PYRAZINE COMPOUNDS AS RET KINASE INHIBITORS | ANDREWS STEVEN W (US) | 2018-07-26 | — | — | WO | disclosed |
| US-20180148445-A1 | SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINE COMPOUNDS AS RET KINASE INHIBITORS | ARRAY BIOPHARMA INC. | 2018-05-31 | — | — | US | disclosed |
| US-20180133207-A1 | SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINE COMPOUNDS AS RET KINASE INHIBITORS | ARRAY BIOPHARMA INC. | 2018-05-17 | — | — | US | disclosed |
| US-20180134703-A1 | SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINE COMPOUNDS AS RET KINASE INHIBITORS | ARRAY BIOPHARMA INC. | 2018-05-17 | — | — | US | disclosed |