⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL409592 | 1.00 | — | — | |
| SCHEMBL14948529 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL16004847 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL13174932 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL3095945 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL996713 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL16004821 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL521857 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL8191933 | 0.98 | TSHR (0.62) | — | |
| SCHEMBL8198628 | 0.98 | TSHR (0.62) | — |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12162893-B2 | Tricyclic pyridones and pyrimidones | ERASCA, INC. (US) | 2024-12-10 | — | — | US | disclosed |
| US-11845761-B2 | Tricyclic pyridones and pyrimidones | ERASCA, INC. (US) | 2023-12-19 | — | — | US | disclosed |
| EP-4217071-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | Erasca, Inc. (US) | 2023-08-02 | — | — | EP | disclosed |
| US-20230203063-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. | 2023-06-29 | — | — | US | disclosed |
| US-20230203063-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. | 2023-06-29 | — | — | US | disclosed |
| US-20230159563-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. | 2023-05-25 | — | — | US | disclosed |
| US-20230159563-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. | 2023-05-25 | — | — | US | disclosed |
| US-20230107642-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. | 2023-04-06 | — | — | US | disclosed |
| EP-4076667-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | Erasca, Inc. (US) | 2022-10-26 | — | — | EP | disclosed |
| WO-2022133345-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. (US) | 2022-06-23 | — | — | WO | disclosed |
| US-20220119409-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. | 2022-04-21 | — | — | US | disclosed |
| WO-2022066805-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. (US) | 2022-03-31 | — | — | WO | disclosed |
| WO-2021127404-A1 | TRICYCLIC PYRIDONES AND PYRIMIDONES | ERASCA, INC. (US) | 2021-06-24 | — | — | WO | disclosed |