⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL6981744 | 0.78 | PRMT3 (0.48) | — | |
| SCHEMBL4481734 | 0.75 | — | — | |
| SCHEMBL20625807 | 0.74 | — | — | |
| SCHEMBL28269542 | 0.71 | — | — | |
| SCHEMBL944401 | 0.69 | — | — | |
| SCHEMBL9626950 | 0.69 | ALDH1A1 (0.42) | — | |
| SCHEMBL41852 | 0.69 | — | — | |
| SCHEMBL28146202 | 0.69 | — | — | |
| SCHEMBL5828268 | 0.68 | PRMT3 (0.38) | — | |
| SCHEMBL16781964 | 0.67 | PRMT3 (0.65) | — |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3898631-B1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES AS ANTIBACTERIALS | HOFFMANN LA ROCHE (CH) | 2023-01-18 | — | — | EP | claimed |
| US-20230012368-A1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES | HOFFMANN-LA ROCHE INC. (US) | 2023-01-12 | — | — | US | claimed |
| EP-3898631-A1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES AS ANTIBACTERIALS | F. Hoffmann-La Roche AG (CH) | 2021-10-27 | — | — | EP | claimed |
| CN-113195497-A | Novel imidazopyrazine derivatives | 豪夫迈·罗氏有限公司 | 2021-07-30 | — | — | CN | claimed |
| WO-2020126953-A1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES AS ANTIBACTERIALS | F. HOFFMANN-LA ROCHE AG (CH) | 2020-06-25 | — | — | WO | claimed |
| CN-118239872-A | Acrylamide modified cysteine and synthesis and application thereof | 南京农业大学 | 2024-06-25 | — | — | CN | disclosed |
| EP-3898631-B1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES AS ANTIBACTERIALS | HOFFMANN LA ROCHE (CH) | 2023-01-18 | — | — | EP | disclosed |
| US-20230012368-A1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES | HOFFMANN-LA ROCHE INC. (US) | 2023-01-12 | — | — | US | disclosed |
| EP-3898631-A1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES AS ANTIBACTERIALS | F. Hoffmann-La Roche AG (CH) | 2021-10-27 | — | — | EP | disclosed |
| CN-113195497-A | Novel imidazopyrazine derivatives | 豪夫迈·罗氏有限公司 | 2021-07-30 | — | — | CN | disclosed |
| WO-2020126953-A1 | NOVEL IMIDAZOPYRAZINE DERIVATIVES AS ANTIBACTERIALS | F. HOFFMANN-LA ROCHE AG (CH) | 2020-06-25 | — | — | WO | disclosed |
| EP-2307377-A1 | NICOTINAMIDE DERIVATIVES | Pfizer Limited (GB) | 2011-04-13 | — | — | EP | disclosed |
| US-20100173888-A1 | Nicotinamide Derivatives | PFIZER INC | 2010-07-08 | — | — | US | disclosed |
| WO-2009153720-A1 | NICOTINAMIDE DERIVATIVES | PFIZER LIMITED (GB) | 2009-12-23 | — | — | WO | disclosed |
| EP-0807105-B1 | PYRIDOPYRIMIDONES, QUINOLINES AND FUSED N-HERETOCYCLES AS BRADYKININ ANTAGONISTS | FUJISAWA PHARMACEUTICAL CO (JP) | 2004-06-16 | — | — | EP | disclosed |
| US-5994368-A | ANTIALLERGENS, ANTIINFLAMMATORY AGENTS, ANALGESICS | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1999-11-30 | — | — | US | disclosed |
| EP-0807105-A1 | PYRIDOPYRIMIDONES, QUINOLINES AND FUSED N-HERETOCYCLES AS BRADYKININ ANTAGONISTS | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1997-11-19 | — | — | EP | disclosed |
| WO-1996013485-A1 | PYRIDOPYRIMIDONES, QUINOLINES AND FUSED N-HERETOCYCLES AS BRADYKININ ANTAGONISTS | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1996-05-09 | — | — | WO | disclosed |