⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL26787103 | 1.00 | — | — | |
| SCHEMBL26787101 | 1.00 | — | — | |
| SCHEMBL22967675 | 0.84 | — | — | |
| SCHEMBL26787135 | 0.84 | — | — | |
| SCHEMBL26787099 | 0.84 | — | — | |
| SCHEMBL12395659 | 0.83 | — | — | |
| SCHEMBL22967785 | 0.82 | — | — | |
| SCHEMBL27420027 | 0.78 | — | — | |
| SCHEMBL23075821 | 0.78 | — | — | |
| SCHEMBL22967702 | 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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230128824-A1 | SPIRO RING-CONTAINING QUINAZOLINE COMPOUND | Wigen Biomedicine Technology (shanghai) Co., Ltd. (CN) | 2023-04-27 | — | — | US | disclosed |
| US-20230128824-A1 | SPIRO RING-CONTAINING QUINAZOLINE COMPOUND | Wigen Biomedicine Technology (shanghai) Co., Ltd. (CN) | 2023-04-27 | — | — | US | disclosed |
| EP-4130000-A1 | SPIRO RING-CONTAINING QUINAZOLINE COMPOUND | Wigen Biomedicine Technology (Shanghai) Co., Ltd. (CN) | 2023-02-08 | — | — | EP | disclosed |
| US-20210040089-A1 | KRAS MUTANT PROTEIN INHIBITORS | JACOBIO PHARMACEUTICALS CO., LTD. | 2021-02-11 | — | — | US | disclosed |