⚠ 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 | |
|---|---|---|---|---|
| Water SCHEMBL31152866 | 1.00 | — | — | |
| SCHEMBL6562703 | 1.00 | — | — | |
| SCHEMBL120 | 1.00 | — | — | |
| Water SCHEMBL21518539 | 1.00 | — | — | |
| SCHEMBL5199999 | 1.00 | — | — | |
| SCHEMBL122 | 1.00 | — | — | |
| SCHEMBL10454455 | 0.96 | — | — | |
| Hydrochloric Acid SCHEMBL9508595 | 0.96 | — | — | |
| Lithium SCHEMBL30850376 | 0.96 | — | — | |
| Potassium SCHEMBL31187922 | 0.96 | — | — |
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 20 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250320228-A1 | PYRIDO[3,2-D]PYRIMIDINES AS HPK1 INHIBITORS | MERCK PATENT GMBH (DE) | 2025-10-16 | — | — | US | disclosed |
| EP-4522618-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES COMPOUNDS AS HPK1 INHIBITORS | Merck Patent GmbH (DE) | 2025-03-19 | — | — | EP | disclosed |
| EP-4507789-A1 | PYRIDO[3,2-D]PYRIMIDINES AS HPK1 INHIBITORS | Merck Patent GmbH (DE) | 2025-02-19 | — | — | EP | disclosed |
| US-20240025922-A1 | TETRAHYDROPYRIDO[3,4-d]PYRIMIDINES AS HPK1 INHIBITORS | MERCK HEALTHCARE KGAA (DE) | 2024-01-25 | — | — | US | disclosed |
| US-11827732-B2 | Amphiphilic branched copolymer drilling additive | SAUDI ARABIAN OIL COMPANY (SA) | 2023-11-28 | — | — | US | disclosed |
| WO-2023220541-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES COMPOUNDS AS HPK1 INHIBITORS | MERCK PATENT GMBH (DE) | 2023-11-16 | — | — | WO | disclosed |
| WO-2023201185-A1 | PYRIDO[3,2-D]PYRIMIDINES AS HPK1 INHIBITORS | MERCK PATENT GMBH (DE) | 2023-10-19 | — | — | WO | disclosed |
| US-11732177-B2 | Cement slurries, cured cement and methods of making and use of these | SAUDI ARABIAN OIL COMPANY (SA) | 2023-08-22 | — | — | US | disclosed |
| US-20220243113-A1 | DRILLING FLUIDS AND METHODS OF MAKING AND USE THEREOF | SAUDI ARABIAN OIL COMPANY (SA) | 2022-08-04 | — | — | US | disclosed |
| US-20220144703-A1 | CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE OF THESE | SAUDI ARABIAN OIL COMPANY (SA) | 2022-05-12 | — | — | US | disclosed |
| US-20220145159-A1 | CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE OF THESE | SAUDI ARABIAN OIL COMPANY (SA) | 2022-05-12 | — | — | US | disclosed |
| EP-2976339-B1 | GEMINALLY SUBSTITUTED CYANOETHYLPYRAZOLO PYRIDONES AS JANUS KINASE INHIBITORS | MERCK SHARP & DOHME (US) | 2018-06-27 | — | — | EP | disclosed |
| US-9957264-B2 | Geminally substituted cyanoethylpyrazolo pyridones as Janus kinase inhibitors | MERCK SHARP & DOHME CORP. (US) | 2018-05-01 | — | — | US | disclosed |
| US-20160272632-A1 | GEMINALLY SUBSTITUTED CYANOETHYLPYRAZOLO PYRIDONES AS JANUS KINASE INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2016-09-22 | — | — | US | disclosed |
| EP-2976339-A1 | GEMINALLY SUBSTITUTED CYANOETHYLPYRAZOLO PYRIDONES AS JANUS KINASE INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2016-01-27 | — | — | EP | disclosed |
| WO-2014146491-A1 | GEMINALLY SUBSTITUTED CYANOETHYLPYRAZOLO PYRIDONES AS JANUS KINASE INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2014-09-25 | — | — | WO | disclosed |
| WO-2014146249-A1 | GEMINALLY SUBSTITUTED CYANOETHYLPYRAZOLO PYRIDONES AS JANUS KINASE INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2014-09-25 | — | — | WO | disclosed |
| US-6933078-B2 | Crosslinked polymer electrolytes and method of making such crosslinked polymers | VALENCE TECHNOLOGY, INC. (US) | 2005-08-23 | — | — | US | disclosed |
| WO-2004057690-A2 | CR0SSLINKED POLYMER ELECTROLTYES AND METHOD OF MAKING SUCH CROSSLINKED POLYMERS | VALENCE TECHNOLOGY, INC. (US) | 2004-07-08 | — | — | WO | disclosed |
| US-20040122178-A1 | e.g., methoxypolyoxyethylene (9 units) monomethacrylate crosslinked with polytriethoxyvinylsilane - LiBF4 solvate: highly non-crystalline; rechargeable batteries | VALENCE TECHNOLOGY, INC. | 2004-06-24 | — | — | US | disclosed |