⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL486434 | 0.73 | — | — | |
| SCHEMBL30060412 | 0.73 | — | — | |
| SCHEMBL464563 | 0.73 | KCNH2 (0.43) | — | |
| SCHEMBL30060346 | 0.73 | KMT2A (0.44) | — | |
| SCHEMBL16694203 | 0.71 | — | — | |
| SCHEMBL3158473 | 0.71 | — | — | |
| SCHEMBL995900 | 0.71 | — | — | |
| SCHEMBL20518770 | 0.71 | — | — | |
| Iodide SCHEMBL4268734 | 0.71 | — | — | |
| SCHEMBL4509139 | 0.71 | — | — |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7687502-B2 | Substituted quinazoline or pyridopyrimidine derivative | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2010-03-30 | — | — | US | disclosed |
| US-20080032996-A1 | Substituted Quinazoline or Pyridopyrimidine Derivative | MSD K.K. (JP) | 2008-02-07 | — | — | US | disclosed |
| EP-1734040-A1 | SUBSTITUTED QUINAZOLINE OR PYRIDOPYRIMIDINE DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2006-12-20 | — | — | EP | disclosed |
| US-4203897-A | Penam derivatives | FUJISAWA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1980-05-20 | — | — | US | disclosed |
| US-4084049-A | CEPHALOSPORIN ANTIBIOTICS | FUJISAWA PHARMACEUTICAL CO., LTD. (JA) | 1978-04-11 | — | — | US | disclosed |
| US-3954732-A | BACTERICIDAL PENICILLINS | FUJISAWA PHARMACEUTICAL CO., LTD. (JA) | 1976-05-04 | — | — | US | disclosed |