⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1837073 | 1.00 | — | — | |
| SCHEMBL4389112 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL16195928 | 0.98 | GNAI3 (0.32) | — | |
| Hydrochloric Acid SCHEMBL3833653 | 0.98 | GNAI3 (0.32) | — | |
| Hydrochloric Acid SCHEMBL1991351 | 0.98 | GNAI3 (0.32) | — | |
| SCHEMBL2918399 | 0.88 | CXCR4 (0.35) | — | |
| SCHEMBL3834227 | 0.83 | CA1 (0.40) | — | |
| SCHEMBL1251228 | 0.83 | CA1 (0.40) | — | |
| SCHEMBL2916321 | 0.83 | GNAO1 (0.33) | — | |
| SCHEMBL2200907 | 0.82 | SLC6A2 (0.33) | — |
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 34 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250206732-A1 | COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF KRAS | ARVINAS OPERATIONS, INC. | 2025-06-26 | — | — | US | disclosed |
| US-20240317721-A1 | PYRAZOLYL DERIVATIVES AS INHIBITORS OF THE KRAS MUTANT PROTEIN | NOVARTIS AG (CH) | 2024-09-26 | — | — | US | disclosed |
| WO-2023141570-A9 | COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF KRAS | ARVINAS OPERATIONS, INC. (US) | 2024-06-27 | — | — | WO | disclosed |
| WO-2023141570-A2 | COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF KRAS | ARVINAS OPERATIONS, INC. (US) | 2023-07-27 | — | — | WO | disclosed |
| WO-2023141570-A2 | COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF KRAS | ARVINAS OPERATIONS, INC. (US) | 2023-07-27 | — | — | WO | disclosed |
| US-10450318-B2 | CXCR4 receptor antagonists | BRISTOL-MYERS SQUIBB COMPANY (US) | 2019-10-22 | — | — | US | disclosed |
| EP-2805940-B1 | PYRAZINE CARBOXAMIDE COMPOUND | ASTELLAS PHARMA INC (JP) | 2016-11-23 | — | — | EP | disclosed |
| WO-2015148597-A1 | AZAQUINAZOLINE INHIBITORS OF ATYPICAL PROTEIN KINASE C | IGNYTA, INC. (US) | 2015-10-01 | — | — | WO | disclosed |
| US-20150274720-A1 | Azaquinazoline Inhibitors Of Atypical Protein Kinase C | WINDTREE THERAPEUTICS, INC. | 2015-10-01 | — | — | US | disclosed |
| US-9085540-B2 | Pyrazinecarboxamide compound | ASTELLAS PHARMA INC. (JP) | 2015-07-21 | — | — | US | disclosed |
| US-20070015743-A1 | Quinazoline derivatives as antitumor agents | ASTRAZENECA AB (SE) | 2007-01-18 | — | — | US | disclosed |
| CN-1882572-A | Quinazoline derivatives as antitumor agents | ASTRAZENECA AB (SE) | 2006-12-20 | — | — | CN | disclosed |
| US-20060270692-A1 | Chemical compounds | ASTRAZENECA AB (SE) | 2006-11-30 | — | — | US | disclosed |
| CN-1809557-A | Compound | ASTRAZENECA AB (SE) | 2006-07-26 | — | — | CN | disclosed |
| EP-1664029-A1 | QUINAZOLINE DERIVATIVES AS ANTITUMOR AGENTS | AstraZeneca AB (SE) | 2006-06-07 | — | — | EP | disclosed |
| EP-1613619-A1 | QUINAZOLINE DERIVATIVES FOR TREATMENT OF CANCER | AstraZeneca AB (SE) | 2006-01-11 | — | — | EP | disclosed |
| WO-2005026152-A1 | QUINAZOLINE DERIVATIVES AS ANTITUMOR AGENTS | ASTRAZENECA AB (SE) | 2005-03-24 | — | — | WO | disclosed |
| WO-2004094410-A1 | CHEMICAL COMPOUNDS | ASTRAZENECA AB (SE) | 2004-11-04 | — | — | WO | disclosed |
| US-20040176361-A1 | Fused heterocyclic compound and medicinal use thereof | MITSUBISHI PHARMA CORPORATION (JP) | 2004-09-09 | — | — | US | disclosed |
| EP-1396488-A1 | FUSED HETEROCYCLIC COMPOUND AND MEDICINAL USE THEREOF | Mitsubishi Pharma Corporation (JP) | 2004-03-10 | — | — | EP | disclosed |